feat: support 1.21.3 and worn items

.devcontainer/devcontainer.json

@@ -0,0 +1,18 @@
+{
+	"name": "java-gradle",
+	"image": "mcr.microsoft.com/devcontainers/java:21-bookworm",
+	"customizations": {
+		"vscode": {
+			"settings": {}
+		}
+	},
+	"features": {
+		"ghcr.io/devcontainers/features/java:1": {
+			"version": "21",
+			"jdkDistro": "tem",
+			"installMaven": "true",
+			"installGradle": "true",
+			"gradleVersion": "8.11"
+		}
+	}
+}

.github/dependabot.yml

@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
+version: 2
+updates:
+ - package-ecosystem: "devcontainers"
+   directory: "/"
+   schedule:
+     interval: weekly

.github/workflows/compile.yml

@@ -1,28 +1,28 @@
-name: "Java Continuous Integration"
-
-on:
-  push:
-    branches: [main, staging]
-  pull_request:
-    branches: [main, staging]
-
-jobs:
-  validate:
-    runs-on: ubuntu-latest
-
-    name: Java Gradle Build
-    steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 22
-        uses: actions/setup-java@v3
-        with:
-          java-version: '22'
-          distribution: 'adopt'
-          architecture: x64
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-      - name: Compile
-        run: ./gradlew shadowJar
-        env:
-          GITHUB_ACTOR: ${{ secrets.GH_USERNAME }}
+name: "Java Continuous Integration"
+
+on:
+  push:
+    branches: [main, staging]
+  pull_request:
+    branches: [main, staging]
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+
+    name: Java Gradle Build
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 22
+        uses: actions/setup-java@v3
+        with:
+          java-version: '22'
+          distribution: 'adopt'
+          architecture: x64
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+      - name: Compile
+        run: ./gradlew shadowJar
+        env:
+          GITHUB_ACTOR: ${{ secrets.GH_USERNAME }}
           GITHUB_TOKEN: ${{ secrets.GH_PAT }}