Pin GH plugin versions

.github/workflows/codeql-analysis.yml

@@ -45,10 +45,10 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4.1.1
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       with:
         persist-credentials: false
-    - uses: actions/cache@v3.3.2
+    - uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3.3.2
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}

.github/workflows/coverage.yml

@@ -29,17 +29,17 @@ jobs:
         java: [ 8 ]
 
     steps:
-    - uses: actions/checkout@v4.1.1
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       with:
         persist-credentials: false
-    - uses: actions/cache@v3.3.2
+    - uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3.3.2
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
         restore-keys: |
           ${{ runner.os }}-maven-
     - name: Set up JDK ${{ matrix.java }}
-      uses: actions/setup-java@v4.0.0
+      uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
       with:
         distribution: 'temurin'
         java-version: ${{ matrix.java }}
@@ -47,6 +47,6 @@ jobs:
       run: mvn --show-version --batch-mode --no-transfer-progress test jacoco:report
 
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
       with:
         files: ./target/site/jacoco/jacoco.xml

.github/workflows/maven.yml

@@ -34,17 +34,17 @@ jobs:
 #            experimental: true
         
     steps:
-    - uses: actions/checkout@v4.1.1
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       with:
         persist-credentials: false
-    - uses: actions/cache@v3.3.2
+    - uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3.3.2
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
         restore-keys: |
           ${{ runner.os }}-maven-
     - name: Set up JDK ${{ matrix.java }}
-      uses: actions/setup-java@v4.0.0
+      uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
       with:
         distribution: 'temurin'
         java-version: ${{ matrix.java }}

.github/workflows/scorecards-analysis.yml

@@ -40,7 +40,7 @@ jobs:
     steps:
 
       - name: "Checkout code"
-        uses: actions/checkout@v4.1.1 # v3.5.3
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
         with:
           persist-credentials: false