Simplified lint configurations (#251)

* refactor: Consumed @ijlee2-frontend-configs

* chore: Fixed lint errors

* chore: Removed local configs

* chore: Added lockfile

* chore: Added changeset

---------

Co-authored-by: ijlee2 <[email protected]>

Author: ijlee2

.changeset/spotty-oranges-dream.md

@@ -0,0 +1,7 @@
+---
+"ember-container-query": patch
+"docs-app": patch
+"test-app": patch
+---
+
+Simplified lint configurations