Revert "Update rubocop.yml to include standardrb base config"

This reverts commit 2ee0cb1.

Author: h-m-m

.github/workflows/ruby_lint.yml

@@ -31,5 +31,4 @@ jobs:
           bundler-cache: true
 
       - name: lint
-        working-directory: /home/runner/work/casa/casa/
-        run: bin/standardrb
+        run: bundle exec standardrb

.rubocop.yml

@@ -1,5 +1,4 @@
 require:
-  - standard
   - rubocop-factory_bot
 
 plugins:

Gemfile.lock

@@ -525,18 +525,18 @@ GEM
     rswag-ui (2.16.0)
       actionpack (>= 5.2, < 8.1)
       railties (>= 5.2, < 8.1)
-    rubocop (1.80.2)
+    rubocop (1.75.8)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
       parallel (~> 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 2.9.3, < 3.0)
-      rubocop-ast (>= 1.46.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.46.0)
+    rubocop-ast (1.45.1)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
     rubocop-capybara (2.22.1)
@@ -612,10 +612,10 @@ GEM
       actionpack (>= 6.1)
       activesupport (>= 6.1)
       sprockets (>= 3.0.0)
-    standard (1.51.1)
+    standard (1.50.0)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.0)
-      rubocop (~> 1.80.2)
+      rubocop (~> 1.75.5)
       standard-custom (~> 1.0.0)
       standard-performance (~> 1.8)
     standard-custom (1.0.2)