Remove support for alfred (#509)

.github/workflows/cd.yml

@@ -7,24 +7,6 @@ on:
 
 jobs:
 
-  alfred:
-    name: Publish Alfred workflow
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - name: Zip
-      run: scripts/action workflow
-    - name: Get the version
-      id: get_version
-      run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}
-    - name: Upload workflow to release
-      uses: svenstaro/upload-release-action@v1-release
-      with:
-        repo_token: ${{ secrets.GITHUB_TOKEN }}
-        file: target/workflow/navi.zip
-        tag: ${{ github.ref }}
-        asset_name: navi-${{ steps.get_version.outputs.VERSION }}.alfredworkflow
-
   binary:
     name: Publish ${{ matrix.target }}
     runs-on: ${{ matrix.os }}