chore: remove .yarn/ci-cache from git and ignore it (#22755)

* chore: remove .yarn/ci-cache from git and ignore it

* Remove additional install-state.gz cache files

* Small fixes to the .gitignore

---------

Co-authored-by: Matthew Cengia <mattcen@mattcen.com>
Co-authored-by: Keith Williams <keithwillcode@gmail.com>

.gitignore

@@ -97,5 +97,7 @@ apps/auth
 !.yarn/sdks
 !.yarn/versions
 i18n.cache
+packages/**/.yarn/ci-cache/
 
+# AI
 .claude