reverting enforcer update

.github/workflows/build.yml

@@ -5,19 +5,16 @@ on: [push, pull_request]
 jobs:
   build:
     name: Build the project
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v2
         with:
           fetch-depth: 2
       - name: Setup JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v1
         with:
           java-version: 17
-          java-package: jdk
-          distribution: adopt
-          architecture: x64
       - name: Cache local Maven repository
         uses: actions/cache@v2
         with:

.github/workflows/release-patch.yml

@@ -5,17 +5,17 @@ on: [workflow_dispatch]
 jobs:
   build:
     name: Release
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
           # We need a personal access token to be able to push to a protected branch
           token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
 
       - name: Setup JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v2
         with:
           java-version: 17
           java-package: jdk

.github/workflows/release.yml

@@ -15,17 +15,17 @@ on:
 jobs:
   build:
     name: Release
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
           # We need a personal access token to be able to push to a protected branch
           token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
 
       - name: Setup JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v2
         with:
           java-version: 17
           java-package: jdk

pom.xml

@@ -91,7 +91,7 @@
     <!-- Plugins -->
     <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <maven-failsafe-plugin.version>3.5.2</maven-failsafe-plugin.version>
-    <maven-enforcer-plugin.version>3.5.0</maven-enforcer-plugin.version>
+    <maven-enforcer-plugin.version>3.0.0-M2</maven-enforcer-plugin.version>
     <maven-javadoc-plugin.version>3.11.2</maven-javadoc-plugin.version>
     <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
     <maven-plugin-plugin.version>3.15.1</maven-plugin-plugin.version>