Update .woodpecker.yaml to new template

.woodpecker.yaml

@@ -1,5 +1,5 @@
 steps:
-  - name: Build and Publish
+  - name: Build and Publish Docker Image
     when:
       - branch: main
         event: push
@@ -7,10 +7,12 @@ steps:
     image: woodpeckerci/plugin-docker-buildx
     settings:
       platforms: linux/amd64,linux/arm/v5,linux/arm/v6,linux/arm/v7,linux/arm64
-      repo: forge.alveus.dev/${CI_REPO_OWNER}/${CI_REPO_NAME}
-      registry: forge.alveus.dev
+      repo: ${CI_REG_HOST}:${CI_REG_PORT}/${CI_REPO_OWNER}/${CI_REPO_NAME}
       tags: latest
+      registry: http://${CI_REG_HOST}:${CI_REG_PORT}
+      insecure: true
+      buildkit_config: "[registry.\"${CI_REG_HOST}:${CI_REG_PORT}\"]\n  http = true\n  insecure = true"      
       username:
-        from_secret: REGISTRY_USER
+        from_secret: CI_REG_USER
       password:
-        from_secret: REGISTRY_TOKEN
+        from_secret: CI_REG_TOKEN