Update GitHub Actions checkout to Node 24 runtime

Author: vipulnsward

.github/workflows/gem-push.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Release Gem
         if: contains(github.ref, 'refs/tags/v')

.github/workflows/ruby.yml

@@ -21,7 +21,7 @@ jobs:
           - 4.0
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -41,7 +41,7 @@ jobs:
         ruby-version:
           - 4.0
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with: