refactor: Update build pipeline in .woodpecker.yml

The build pipeline in .woodpecker.yml was updated to use a new image and include additional platforms. The registry, repo, tags, and build arguments were also modified.

.woodpecker.yml

@@ -9,12 +9,15 @@ matrix:
 platform: linux/amd64
 pipeline:
   build:
-    image: woodpeckerci/plugin-docker-buildx
+    image: thegeeklab/drone-docker-buildx
     settings:
       registry: techio.dev
       repo: techio.dev/${CI_REPO}
-      platforms: linux/amd64,linux/arm64/v8
-      tag: ${version}-${os}
+      platforms:
+        - linux/amd64
+        - linux/arm64
+      tags:
+        - ${version}-${os}
       build_args:
         - tag=${version}-${os}
       username: deploy