Fix GitHub actions after moving under agentclientprotocol org

Security policy of this repo require full-length commit SHA

Author: erokhins

.github/workflows/publish.yml

@@ -11,16 +11,16 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # tag: v4
 
       - name: Set up JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00 # tag: v4
         with:
           distribution: 'temurin'
           java-version: '21'
 
       - name: Set up Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # tag: v2
 
       - name: Publish to Space
         run: ./gradlew publishAllPublicationsToSpaceRepository

.github/workflows/publishMavenCentral.yml

@@ -11,16 +11,16 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # tag: v4
 
       - name: Set up JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00 # tag: v4
         with:
           distribution: 'temurin'
           java-version: '21'
 
       - name: Set up Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # tag: v2
 
       - name: Clean Build with Gradle
         run: ./gradlew clean build