chore: lock rust version

ovr · ovr · commit 4e0053a81407 · 2023-04-14T16:16:39.000+03:00
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
@@ -24,6 +24,7 @@ jobs:
         uses: hecrj/setup-rust-action@v1
         with:
           components: clippy
+          rust-version: nightly-2022-06-22
       - uses: actions/checkout@v2
       - run: cargo clippy --all-targets --all-features -- -D warnings
 
diff --git a/rust-toolchain b/rust-toolchain
@@ -1 +1 @@
-stable
+nightly-2022-06-22
