Change actions-rs in CI for dtolnay/rust-toolchain@stable (#222)

* upstream update

* migrate to dtolnay/rust-toolchain

* clean up

Author: tcoratger

.github/workflows/ci.yaml

@@ -1,11 +1,11 @@
 name: CI
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ '*' ]
+    branches: ["*"]
 
-concurrency: 
+concurrency:
   group: ${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
 
@@ -17,15 +17,13 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v3
 
-      - name: Install stable toolchain
-        uses: actions-rs/toolchain@v1
+      - name: Rustup toolchain install
+        uses: dtolnay/rust-toolchain@stable
         with:
-          profile: minimal
           toolchain: stable
-          override: true
 
       - name: Run cargo check
-        uses: actions-rs/cargo@v1
+        uses: dtolnay/rust-toolchain@stable
         with:
           command: check
   lint:
@@ -36,19 +34,17 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install stable toolchain
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@stable
         with:
-          profile: minimal
           toolchain: stable
-          override: true
           components: rustfmt, clippy
 
       - name: Run cargo fmt
-        uses: actions-rs/cargo@v1
+        uses: dtolnay/rust-toolchain@stable
         with:
           command: fmt
           args: --all -- --check
-      
+
       - name: Run clippy
         run: make clippy
   test:
@@ -58,7 +54,7 @@ jobs:
       CARGO_TERM_COLOR: always
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: stable
           components: clippy