chore: v0.1.1 发版脚本修复与 K8s 镜像坐标更新

- run.sh release 改用 docker-compose build，修复 buildx 缺失导致发版失败
- K8s deployment/quick-deploy 镜像更新为 lghost/aiops:v0.1.1
- 恢复 backend/static/.gitkeep 供 go:embed 目录占位

deploy/kubernetes/deployment.yaml

@@ -58,7 +58,7 @@ spec:
               mountPath: /vol
       containers:
         - name: aiops
-          image: lghost/aiops:dev
+          image: lghost/aiops:v0.1.1
           imagePullPolicy: Always
           ports:
             - name: http

deploy/kubernetes/quick-deploy.yaml

@@ -75,7 +75,7 @@ spec:
               mountPath: /vol
       containers:
         - name: aiops
-          image: lghost/aiops:dev
+          image: lghost/aiops:v0.1.1
           imagePullPolicy: IfNotPresent
           ports:
             - containerPort: 8080

run.sh

@@ -505,27 +505,24 @@ build_embed_image() {
     clean_frontend_artifacts
     clean_embed_static
 
+    export DOCKERHUB_IMAGE
     export DOCKER_BUILDKIT=1
-    local build_args=(
-        -f Dockerfile
-        --build-arg "VERSION=${BUILD_VERSION}"
-        --build-arg "BUILD_TIME=${BUILD_TIME}"
-        --build-arg "GIT_COMMIT=${GIT_COMMIT}"
-        --label "org.opencontainers.image.version=${BUILD_VERSION}"
-        -t "$EMBED_IMAGE"
-        -t "${DOCKERHUB_IMAGE}:dev"
-        .
-    )
-    if [ "$no_cache" -eq 1 ]; then
-        build_args=(--no-cache --pull "${build_args[@]}")
-        info "无缓存全量构建 (--no-cache --pull)"
+    export COMPOSE_DOCKER_CLI_BUILD=1
+    local compose_cmd
+    compose_cmd=$(detect_compose_cmd)
+    if [ -z "$compose_cmd" ]; then
+        error "Docker Compose 未安装，无法构建 embed 镜像"
+        return 1
     fi
 
-    info "构建中（前端 + 后端 embed）..."
-    docker build "${build_args[@]}" || {
-        error "镜像构建失败"
-        return 1
-    }
+    info "使用 $compose_cmd build（version=$BUILD_VERSION）..."
+    if [ "$no_cache" -eq 1 ]; then
+        info "无缓存全量构建 (--no-cache)..."
+        $compose_cmd build --no-cache aiops || { error "镜像构建失败"; return 1; }
+    else
+        $compose_cmd build aiops || { error "镜像构建失败"; return 1; }
+    fi
+    docker tag "$EMBED_IMAGE" "${DOCKERHUB_IMAGE}:dev" 2>/dev/null || true
 
     local img_size
     img_size=$(docker images "$EMBED_IMAGE" --format "{{.Size}}" | head -1)