chore(workflows/CI): directly install rust components

instead of manually calling rustup

Author: hasezoey

.github/workflows/CI.yml

@@ -39,7 +39,8 @@ jobs:
       - uses: actions/checkout@v4
       - uses: rui314/setup-mold@v1
       - uses: dtolnay/rust-toolchain@stable
-      - run: rustup component add clippy
+        with:
+          components: clippy
       - uses: Swatinem/rust-cache@v2
         with:
           shared-key: "build"
@@ -68,7 +69,7 @@ jobs:
       - uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: nightly
-      - run: rustup component add rustfmt
+          components: rustfmt
       - run: cargo fmt --all -- --check
 
   release: