action: delete previous assets

.github/workflows/binaries_dev.yml

@@ -28,10 +28,14 @@ jobs:
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
 
-      - name: Wait for the deletion
-        uses: jakejarvis/wait-action@master
+      - name: Delete old release assets
+        uses: mknejp/delete-release-assets@v1
         with:
-          time: '30s'
+          token: ${{ github.token }}
+          tag: dev
+          fail-if-no-assets: false
+          assets: |
+            weed-*
 
       - name: Set BUILD_TIME env
         run: echo BUILD_TIME=$(date -u +%Y%m%d-%H%M) >> ${GITHUB_ENV}