add editor configuration files to .gitignore

.gitignore

+# Created by https://www.gitignore.io/api/c++,cmake
+# Edit at https://www.gitignore.io/?templates=c++,cmake
+
+### C++ ###
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+### CMake ###
+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps
 build
+
+### CMake Patch ###
+# External projects
+*-prefix/
+
+
+### KDevelop4 ###
+*.kdev4
+.kdev4/
+
+
+### CodeBlocks ###
+# specific to CodeBlocks IDE
+*.layout
+*.depend
+# generated directories
+bin/
+obj/
+
+### Code ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# End of https://www.gitignore.io/api/c++,cmake
+