add deploy to gitea packages

.gitea/workflows/maven.yaml

@@ -28,3 +28,20 @@ jobs:
           name: searchengine-artifact
           path: |
             target/*.jar
+      - name: Create Maven settings.xml
+        run: |
+          cat <<EOF > ~/.m2/settings.xml
+          <settings>
+            <servers>
+              <server>
+                <id>gitea</id>
+                <username>${{ vars.OWNER }}</username>
+                <password>${{ secrets.ACCESS_TOKEN }}</password>
+              </server>
+            </servers>
+          </settings>
+          EOF
+      - name: Replace {owner} in pom.xml
+        run: sed -i "s/{owner}/${{ vars.OWNER }}/g" pom.xml
+      - name: Deploy to Gitea Packages
+        run: mvn deploy