Update mcr.microsoft.com/devcontainers/java Docker tag to v3

.devcontainer/devcontainer.json

@@ -1,6 +1,6 @@
 {
   "name": "Java",
-  "image": "mcr.microsoft.com/devcontainers/java:1-21",
+  "image": "mcr.microsoft.com/devcontainers/java:3-21",
   "features": {
     "ghcr.io/devcontainers/features/java:1": {
       "version": "none",

.github/workflows/gradle.yml

@@ -26,7 +26,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up JDK ${{ matrix.java-version }}
-      uses: actions/setup-java@v5
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java-version }}
         distribution: 'temurin'
@@ -51,7 +51,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up JDK ${{ matrix.java-version }}
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           java-version: ${{ matrix.java-version }}
           distribution: 'temurin'
@@ -80,7 +80,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up JDK 17
-      uses: actions/setup-java@v5
+      uses: actions/setup-java@v4
       with:
         java-version: '17'
         distribution: 'temurin'

.github/workflows/publish.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Check out code
         uses: actions/checkout@v4
       - name: Set up JDK 21
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'zulu'
           java-version: 21