Update Ruby version for rubocop

Author: DarthSim

.github/workflows/rubocop.yml

@@ -15,8 +15,8 @@ jobs:
     - uses: actions/checkout@v2
     - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 3.1
+        ruby-version: 3.2
         bundler-cache: true
     - name: Lint Ruby code with RuboCop
       run: |
-        bundle exec rubocop
+        bundle exec rubocop

.rubocop.yml

@@ -16,7 +16,7 @@ AllCops:
     - '.github/**/*'
   DisplayCopNames: true
   SuggestExtensions: false
-  TargetRubyVersion: 2.7
+  TargetRubyVersion: 3.2
 
 Standard/BlockSingleLineBraces:
   Enabled: false