Update gitea workflow for native builds

.gitea/workflows/native.yml

@@ -3,10 +3,7 @@ name: Generic Build
 on:
   push:
     tags:
-      - 'v*'
-    tags-ignore:
-      - 'v*-arm64'
-      - 'v*-amd64'
+      - 'v*-native'
 
 jobs:
   docker:
@@ -15,6 +12,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Extract version
+        id: version
+        run: echo "VERSION=$(echo ${{ gitea.ref_name }} | sed 's/-native//')" >> $GITHUB_OUTPUT
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
@@ -32,4 +33,4 @@ jobs:
           push: true
           tags: |
             dcr.behzadan.com/reza/wireguard-3proxy:latest
-            dcr.behzadan.com/reza/wireguard-3proxy:${{ gitea.ref_name }}
+            dcr.behzadan.com/reza/wireguard-3proxy:${{ steps.version.outputs.VERSION }}