Fix https://github.com/tootsuite/mastodon/pull/10621#issuecomment-487316619

* Add blurhash

* Use fallback color for spoiler when blurhash missing

* Federate the blurhash and accept it as long as it's at most 5x5

* Display unknown media attachments as blurhash placeholders

* Improve style of embed actions and spoiler button

* Change blurhash resolution from 3x3 to 4x4

* Improve dependency definitions

* Fix code style issues

Bumps [bootsnap](https://github.com/Shopify/bootsnap) from 1.4.3 to 1.4.4.
- [Release notes](https://github.com/Shopify/bootsnap/releases)
- [Changelog](https://github.com/Shopify/bootsnap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Shopify/bootsnap/compare/v1.4.3...v1.4.4

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sidekiq](https://github.com/mperham/sidekiq) from 5.2.6 to 5.2.7.
- [Release notes](https://github.com/mperham/sidekiq/releases)
- [Changelog](https://github.com/mperham/sidekiq/blob/master/Changes.md)
- [Commits](https://github.com/mperham/sidekiq/compare/v5.2.6...v5.2.7

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [capybara](https://github.com/teamcapybara/capybara) from 3.17.0 to 3.18.0.
- [Release notes](https://github.com/teamcapybara/capybara/releases)
- [Changelog](https://github.com/teamcapybara/capybara/blob/master/History.md)
- [Commits](https://github.com/teamcapybara/capybara/compare/3.17.0...3.18.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Fix #10616

Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.10.2 to 1.10.3. **This update includes security fixes.**
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sparklemotion/nokogiri/compare/v1.10.2...v1.10.3

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [capybara](https://github.com/teamcapybara/capybara) from 3.16.2 to 3.17.0.
- [Release notes](https://github.com/teamcapybara/capybara/releases)
- [Changelog](https://github.com/teamcapybara/capybara/blob/master/History.md)
- [Commits](https://github.com/teamcapybara/capybara/compare/3.16.2...3.17.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [aws-sdk-s3](https://github.com/aws/aws-sdk-ruby) from 1.36.0 to 1.36.1.
- [Release notes](https://github.com/aws/aws-sdk-ruby/releases)
- [Changelog](https://github.com/aws/aws-sdk-ruby/blob/master/gems/aws-sdk-s3/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-ruby/compare/v1.36.0...v1.36.1

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [doorkeeper](https://github.com/doorkeeper-gem/doorkeeper) from 5.0.2 to 5.1.0.
- [Release notes](https://github.com/doorkeeper-gem/doorkeeper/releases)
- [Changelog](https://github.com/doorkeeper-gem/doorkeeper/blob/master/NEWS.md)
- [Commits](https://github.com/doorkeeper-gem/doorkeeper/compare/v5.0.2...v5.1.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [cld3](https://github.com/akihikodaki/cld3-ruby) from 3.2.3 to 3.2.4.
- [Release notes](https://github.com/akihikodaki/cld3-ruby/releases)
- [Commits](https://github.com/akihikodaki/cld3-ruby/compare/v3.2.3...v3.2.4

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

* Small fix Dutch translation

* Better descriptive titles

See #10611

* Updated Catalan strings

* Update ca.yml

* Update ca.yml

* Update ca.yml

* Update ca.yml

* Update ca.yml

* Update ca.yml

* Update ca.yml

* Update simple_form.ca.yml

* Update simple_form.ca.yml

* Update simple_form.ca.yml

* bundle exec i18n-tasks

* Update ca.json

* Update simple_form.ca.yml

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

* i18n: Update Catalan translations

Default to the web domain (eg. mastodon.lubar.me) instead of the local domain (eg. lubar.me) for keybase proofs (#10565)

Bumps [webpush](https://github.com/zaru/webpush) from 0.3.7 to 0.3.8.
- [Release notes](https://github.com/zaru/webpush/releases)
- [Changelog](https://github.com/zaru/webpush/blob/master/CHANGELOG.md)
- [Commits](https://github.com/zaru/webpush/compare/v0.3.7...v0.3.8

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [lograge](https://github.com/roidrage/lograge) from 0.10.0 to 0.11.0.
- [Release notes](https://github.com/roidrage/lograge/releases)
- [Changelog](https://github.com/roidrage/lograge/blob/master/CHANGELOG.md)
- [Commits](https://github.com/roidrage/lograge/compare/v0.10.0...v0.11.0

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

The @property attribute in HTML is a space-separated list of values.
This change normalizes whitespace and finds the desired value in
the list instead of requiring an exact single-value match.

More details:
https://www.ctrl.blog/entry/rdfa-socialmedia-metadata.html

* Third time is the charm?

* Use full asset URL for data-static and data-original

̀image_tag` expands to the full asset URL, we have to do the same in `data` attributes so that it can work when assets and user data are stored on a different host

* Update NL language strings

Have to do it this way, cause this file is locked on Weblate

* fix

* Update simple_form.nl.yml

* Update nl.yml

* config: Add GITHUB_REPOSITORY for repository name

* config: Add SOURCE_BASE_URL for repository url

* Show source_url and repository name on getting started

Bumps [sidekiq](https://github.com/mperham/sidekiq) from 5.2.5 to 5.2.6.
- [Release notes](https://github.com/mperham/sidekiq/releases)
- [Changelog](https://github.com/mperham/sidekiq/blob/master/Changes.md)
- [Commits](https://github.com/mperham/sidekiq/compare/v5.2.5...v5.2.6

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [sidekiq-unique-jobs](https://github.com/mhenrixon/sidekiq-unique-jobs) from 6.0.12 to 6.0.13.
- [Release notes](https://github.com/mhenrixon/sidekiq-unique-jobs/releases)
- [Changelog](https://github.com/mhenrixon/sidekiq-unique-jobs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mhenrixon/sidekiq-unique-jobs/compare/v6.0.12...v6.0.13

)

Signed-off-by: dependabot[bot] <support@dependabot.com>

* Update sk.yml

* Update sk.yml

* Update sk.yml

Fixes #10531