added gitea action and updated lys catalog

.gitea/workflows/build.yaml

@@ -0,0 +1,13 @@
+name: CI
+on:
+  push:
+    branches: [ master ]
+jobs:
+  build:
+    runs-on: woryzen
+    container:
+      image: eclipse-temurin:21-jdk-alpine
+      options: --user $(id -u)
+    steps:
+      - name: Build
+        run: ./gradlew build