Fix Ruby versions in Pro workflows to match main package

- pro-lint.yml: Use Ruby 3 (matches lint-js-and-ruby.yml)
- pro-package-tests.yml: Use Ruby 3.2 and 3.4 matrix (matches rspec-package-specs.yml)
- pro-integration-tests.yml: Use Ruby 3.4 (matches main package pattern)

This aligns Pro workflows with the main package's Ruby version strategy.

Author: AbanoubGhadban

.github/workflows/pro-integration-tests.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.3.7
+          ruby-version: 3.4
           bundler: 2.5.4
 
       - name: Setup Node
@@ -109,7 +109,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.3.7
+          ruby-version: 3.4
           bundler: 2.5.4
 
       - name: Setup Node
@@ -279,7 +279,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.3.7
+          ruby-version: 3.4
           bundler: 2.5.4
 
       - name: Setup Node

.github/workflows/pro-lint.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.3.7
+          ruby-version: 3
           bundler: 2.5.4
 
       - name: Setup Node

.github/workflows/pro-package-tests.yml

@@ -65,7 +65,7 @@ jobs:
   rspec-package-specs:
     strategy:
       matrix:
-        ruby-version: ['3.2', '3.3']
+        ruby-version: ['3.2', '3.4']
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4