Updating actions as well, not only workflows

Signed-off-by: Alexander Schwartz <alexander.schwartz@gmx.net>

.github/actions/archive-surefire-reports/action.yml

@@ -37,7 +37,7 @@ runs:
     - id: upload-surefire-linux
       name: Upload Surefire reports
       if: (!cancelled() && contains(fromJSON(inputs.release-branches), github.ref) && contains(fromJSON('["push", "workflow_dispatch"]'), github.event_name))
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: surefire-${{ inputs.job-id }}
         path: |

.github/actions/build-keycloak/action.yml

@@ -75,7 +75,7 @@ runs:
     - id: upload-keycloak-maven-repository
       name: Upload Keycloak Maven artifacts
       if: inputs.upload-m2-repo == 'true'
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: m2-keycloak.tzts
         path: m2-keycloak.tzts
@@ -84,7 +84,7 @@ runs:
     - id: upload-keycloak-dist
       name: Upload Keycloak dist
       if: inputs.upload-dist == 'true'
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: keycloak-dist
         path: quarkus/dist/target/keycloak*.tar.gz

.github/actions/integration-test-setup/action.yml

@@ -35,7 +35,7 @@ runs:
 
     - id: download-keycloak
       name: Download Keycloak Maven artifacts
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: m2-keycloak.tzts
 

.github/actions/upload-flaky-tests/action.yml

@@ -47,7 +47,7 @@ runs:
           echo "EOF" >> $GITHUB_OUTPUT
         fi
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: ${{ steps.flaky-tests.outputs.flakes }}
       with:
         name: flaky-tests-${{ github.job }}-${{ join(matrix.*, '-') }}

.github/actions/upload-heapdumps/action.yml

@@ -8,7 +8,7 @@ runs:
       name: Upload JVM Heapdumps
       # Windows runners are running into https://github.com/actions/upload-artifact/issues/240
       if: runner.os != 'Windows'
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: jvm-heap-dumps
         path: '**/java_pid*.hprof'