Bump ruby/setup-ruby from 1.306.0 to 1.307.0 (#6640)

Author: dependabot[bot]

.github/workflows/docs.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           persist-credentials: false
-      - uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+      - uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           bundler-cache: true
       - name: Build SwiftLint and SourceKitten

.github/workflows/release.yml

@@ -76,7 +76,7 @@ jobs:
           ref: ${{ github.ref_name }}
           persist-credentials: false
       - name: Set up Ruby and Bundler
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           bundler-cache: true
       - name: Lint Podspec # Make sure Podspec still builds okay on CI with old release.