Upgrade ruby to 3.2 for integration tests

Author: shubhamshinde360

.github/workflows/integration_test.yml

@@ -19,11 +19,11 @@ jobs:
       uses: actions/checkout@v3
       if: ${{ github.repository_owner == 'puppetlabs' }}
 
-    - name: Activate Ruby 2.7
+    - name: Activate Ruby 3.2
       uses: ruby/setup-ruby@v1
       if: ${{ github.repository_owner == 'puppetlabs' }}
       with:
-        ruby-version: "2.7"
+        ruby-version: "3.2"
         bundler-cache: true
 
     - name: Print bundle environment
@@ -61,10 +61,10 @@ jobs:
     - name: Checkout Source
       uses: actions/checkout@v3
 
-    - name: Activate Ruby 2.7
+    - name: Activate Ruby 3.2
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: "2.7"
+        ruby-version: "3.2"
         bundler-cache: true
 
     - name: Print bundle environment