chore: update Git files

Author: owenvoke

.editorconfig

@@ -14,5 +14,5 @@ trim_trailing_whitespace = true
 [*.md]
 trim_trailing_whitespace = false
 
-[*.{yml, yaml}]
+[*.{yml,yaml}]
 indent_size = 2

.gitattributes

@@ -8,7 +8,7 @@
 /.gitattributes     export-ignore
 /.github            export-ignore
 /.gitignore         export-ignore
-/.styleci.yml       export-ignore
+/CHANGELOG.md       export-ignore
 /docs               export-ignore
 /phpstan.neon.dist  export-ignore
 /phpunit.xml.dist   export-ignore