Setup rust for C++ code analyzer

Author: lucic71

.github/workflows/codeql.yml

@@ -35,7 +35,6 @@ jobs:
         llvm-version: 22
 
     - name: Setup Rust
-      if: matrix.language == 'rust'
       uses: dtolnay/rust-toolchain@master
       with:
         toolchain: 1.95.0