Merge pull request #620 from light-curve/ci-fix-tag-check

Add Rust toolchain setup to publish workflow

Author: hombit

.github/workflows/publish.yml

@@ -15,6 +15,11 @@ jobs:
 
     steps:
       - uses: actions/checkout@v6
+      - name: Set up Rust toolchain
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: stable
+          components: cargo
       - name: Check Cargo.toml version vs Git tag
         if: startsWith(github.ref, 'refs/tags/v')
         working-directory: ./light-curve