update build_openwrt_ipk.yaml

Author: sbilly

.github/workflows/build_openwrt_ipk.yaml

@@ -57,7 +57,6 @@ jobs:
       with:
         repo_token: ${{ secrets.TOKEN }}
         file: bin/*.ipk
-        asset_name: mything
         tag: ${{ github.ref }}
         overwrite: true
         file_glob: true