Update ruby/setup-ruby action to v1.262.0 (#1908)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/pr-build.yml

@@ -24,7 +24,7 @@ jobs:
           node-version: 22.19.0
 
       - name: Set up Ruby 3.2
-        uses: ruby/setup-ruby@1c58d16f1a2d74dc895c05f92d1e31ffe691110e # v1.261.0
+        uses: ruby/setup-ruby@cf7216d52fba1017929b4d7162fabe2b30af5b49 # v1.262.0
         with:
           ruby-version: 3.2
 

.github/workflows/site-build.yml

@@ -24,7 +24,7 @@ jobs:
           node-version: 22.19.0
 
       - name: Set up Ruby 3.2
-        uses: ruby/setup-ruby@1c58d16f1a2d74dc895c05f92d1e31ffe691110e # v1.261.0
+        uses: ruby/setup-ruby@cf7216d52fba1017929b4d7162fabe2b30af5b49 # v1.262.0
         with:
           ruby-version: 3.2