rm: remove github actions workflow

.github/workflows/rust.yml

@@ -1,35 +0,0 @@
-name: Rust
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    branches: [ "master" ]
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v3
-    - name: Build release
-      run: cargo build --release --verbose
-      
-    - name: Automatic Releases
-      uses: marvinpinto/action-automatic-releases@v1.2.1
-      with:
-        # GitHub secret token
-        repo_token: ${{ secrets.GITHUB_TOKEN }}
-        # Release title (for automatic releases)
-        title: Automatic release
-        # Assets to upload to the release
-        files: target/release/mrfetch 
-        # Git tag
-        automatic_release_tag: AUTO
-        # Prerelease
-        prerelease: true
-