Update versions of spring plugins

Author: Corneil du Plessis

.github/workflows/deploy-docs.yml

@@ -21,7 +21,7 @@ jobs:
       with:
         fetch-depth: 5
     - name: Set Up Gradle
-      uses: spring-io/spring-gradle-build-action@v2
+      uses: spring-io/spring-gradle-build-action@v3
       with:
         java-version: '17'
         distribution: temurin
@@ -36,14 +36,14 @@ jobs:
     - name: Copy the cache to be included in the site
       run: cp -rf build/antora/inject-collector-cache-config-extension/.cache build/site/
     - name: Publish Docs
-      uses: spring-io/spring-doc-actions/[email protected].11
+      uses: spring-io/spring-doc-actions/[email protected].18
       with:
         docs-username: ${{ secrets.DOCS_USERNAME }}
         docs-host: ${{ secrets.DOCS_HOST }}
         docs-ssh-key: ${{ secrets.DOCS_SSH_KEY }}
         docs-ssh-host-key: ${{ secrets.DOCS_SSH_HOST_KEY }}
     - name: Bust Clouflare Cache
-      uses: spring-io/spring-doc-actions/[email protected].11
+      uses: spring-io/spring-doc-actions/[email protected].18
       with:
         context-root: spring-shell
         cloudflare-zone-id: ${{ secrets.CLOUDFLARE_ZONE_ID }}