Ensure tabIndex is number instead of string (#24409)

...script/mastodon/components/admin/ReportReasonSelector.jsx

app/javascript/mastodon/components/autosuggest_input.jsx

app/javascript/mastodon/components/autosuggest_textarea.jsx

...avascript/mastodon/components/column_back_button_slim.jsx

app/javascript/mastodon/components/dropdown_menu.jsx

app/javascript/mastodon/components/gifv.jsx

app/javascript/mastodon/components/icon_button.jsx

...ipt/mastodon/components/intersection_observer_article.jsx

...pt/mastodon/components/picture_in_picture_placeholder.jsx

app/javascript/mastodon/components/poll.jsx

app/javascript/mastodon/components/status.jsx

app/javascript/mastodon/components/status_content.jsx

app/javascript/mastodon/features/about/index.jsx

app/javascript/mastodon/features/audio/index.jsx

...astodon/features/compose/components/language_dropdown.jsx

...script/mastodon/features/compose/components/poll_form.jsx

...mastodon/features/compose/components/privacy_dropdown.jsx

...avascript/mastodon/features/compose/components/search.jsx

...avascript/mastodon/features/compose/components/upload.jsx

...odon/features/direct_timeline/components/conversation.jsx