Release 1.2.3

.github/dependabot.yml

@@ -0,0 +1,23 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/client"
+    target-branch: "development"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "gradle"
+    directory: "/server"
+    target-branch: "development"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "docker"
+    target-branch: "development"
+    directories:
+      - "/server"
+      - "/client"
+      - "/proxy"
+    schedule:
+      interval: "daily"
+

.github/workflows/update-gradle-wrapper.yml

@@ -0,0 +1,16 @@
+name: Update Gradle Wrapper
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  update-gradle-wrapper:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Update Gradle Wrapper
+        uses: gradle-update/update-gradle-wrapper-action@v2