reference ruby v1 branch in gh action

Author: NajiObeid

.github/workflows/release.yml

@@ -21,9 +21,14 @@ jobs:
       - uses: actions/checkout@v4
         with:
           persist-credentials: false
+
+      # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
+      # specify that we want the v1 branch.
       - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
+        uses: ruby/setup-ruby@refs/heads/v1
         with:
           ruby-version: ruby
 
-      - uses: rubygems/release-gem@v1
+      # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
+      # specify that we want the v1 branch.
+      - uses: rubygems/release-gem@refs/heads/v1

.github/workflows/rubocop.yml

@@ -13,8 +13,12 @@ jobs:
       - uses: actions/checkout@v4
         with:
           persist-credentials: false
-      - uses: ruby/setup-ruby@v1
+
+      # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
+      # specify that we want the v1 branch.
+      - uses: ruby/setup-ruby@refs/heads/v1
         with:
           ruby-version: 3.4
+
       - run: bundle install
       - run: bundle exec rake -t rubocop

.github/workflows/test.yml

@@ -30,8 +30,12 @@ jobs:
         with:
           submodules: true
           persist-credentials: false
-      - uses: ruby/setup-ruby@v1
+
+      # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
+      # specify that we want the v1 branch.
+      - uses: ruby/setup-ruby@refs/heads/v1
         with:
           ruby-version: ${{ matrix.version }}
+
       - run: bundle install
       - run: bundle exec rake -t test