rust toolchain version issues

.github/workflows/publish-exe.yml

@@ -49,7 +49,8 @@ jobs:
 
     runs-on: ${{ matrix.host_os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
 
       - name: Prepare
         shell: bash

.github/workflows/rust.yml

@@ -16,7 +16,8 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
+    - uses: dtolnay/rust-toolchain@stable
 
     - name: rustfmt
       if: ${{ !cancelled() }}