[master] Use Ruby 3.2 for integration and gem release

Author: josacar

.github/workflows/integration.yml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.1
+          ruby-version: 3.2
           bundler-cache: true
       - name: Run integration tests
         run: bundle exec rake spec

.github/workflows/release.yml

@@ -17,10 +17,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: Set up Ruby 2.6
+    - name: Set up Ruby 3.2
       uses: actions/setup-ruby@v1
       with:
-        ruby-version: 2.6.x
+        ruby-version: 3.2
 
     - name: Publish to GPR
       if: contains(github.ref, 'refs/tags/v')