ci: add musl linker configuration

Author: Athemis

.github/workflows/release.yml

@@ -98,6 +98,10 @@ jobs:
             sudo apt-get install -y musl-tools musl-dev
           fi
 
+      - name: Configure musl linker
+        if: matrix.target == 'x86_64-unknown-linux-musl'
+        run: echo "CC_x86_64_unknown_linux_musl=musl-gcc" >> $GITHUB_ENV
+
       - name: Cache cargo
         uses: actions/cache@v4
         with: