ci: update github actions

Author: fMeow

.github/workflows/linux.yml

@@ -8,76 +8,54 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
 
       - name: rustfmt
-        uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
+        run: cargo fmt --all -- --check
 
       - name: check build (async)
-        uses: actions-rs/cargo@v1
-        with:
-          command: check
-          args: --all --bins --examples --tests
+        run: cargo check --all --bins --examples --tests
 
       - name: tests (async)
-        uses: actions-rs/cargo@v1
         timeout-minutes: 40
-        with:
-          command: test
-          args: --all --no-fail-fast -- --nocapture
+        run: cargo test --all --no-fail-fast -- --nocapture
 
       - name: check build (is_sync)
-        uses: actions-rs/cargo@v1
-        with:
-          command: check
-          args: --features=is_sync --all --bins --examples --tests
+        run: cargo check --features=is_sync --all --bins --examples --tests
 
       - name: tests (is_sync)
-        uses: actions-rs/cargo@v1
         timeout-minutes: 40
-        with:
-          command: test
-          args: --features=is_sync --all --no-fail-fast -- --nocapture
+        run: cargo test --features=is_sync --all --no-fail-fast -- --nocapture
 
   doc:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
 
       - name: doc (async)
-        uses: actions-rs/cargo@v1
         env:
           RUSTDOCFLAGS: -Dwarnings
-        with:
-          command: doc
-          args: --all --no-deps
+        run: cargo doc --all --no-deps
 
       - name: doc (is_sync)
-        uses: actions-rs/cargo@v1
         env:
           RUSTDOCFLAGS: -Dwarnings
-        with:
-          command: doc
-          args: --all --no-deps --features=is_sync
+        run: cargo doc --all --no-deps --features=is_sync
 
   publish:
     name: Publish Package
     needs: build_and_test
     if: startsWith(github.ref, 'refs/tags/v')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
       - name: login
         env:
           SUPER_SECRET: ${{ secrets.CARGO_TOKEN }}
         run: cargo login "$SUPER_SECRET"
-        shell: bash
 
       - name: publish
-        uses: actions-rs/cargo@v1
-        with:
-          command: publish
+        run: cargo publish