rustfmt step, attempt to fix

Author: vsilent

.github/workflows/docker.yml

@@ -70,12 +70,20 @@ jobs:
       - name: Rustfmt
         uses: actions-rs/toolchain@v1
         with:
+          toolchain: stable
+          profile: minimal
+          override: true
+          components: rustfmt
           command: fmt
           args: --all -- --check
 
       - name: Rustfmt
         uses: actions-rs/toolchain@v1
         with:
+          toolchain: stable
+          profile: minimal
+          override: true
+          components: clippy
           command: clippy
           args: -- -D warnings