Rm ci.yml

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>

.github/workflows/ci.yml

@@ -1,31 +0,0 @@
-name: Rust
-
-on:
-  push:
-  pull_request:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  test:
-    name: test
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Configure toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-      - name: Configure caching
-        uses: actions/cache@v2
-        with:
-          key: ${{ matrix.os }}-${{ matrix.target }}-testing
-          path: |
-            ${{ env.HOME }}/.cargo
-            target
-      - name: test
-        uses: actions-rs/cargo@v1
-        with:
-          command: test