Bump KyleMayes/install-llvm-action from 2.0.2 to 2.0.3

Bumps [KyleMayes/install-llvm-action](https://github.com/kylemayes/install-llvm-action) from 2.0.2 to 2.0.3.
- [Release notes](https://github.com/kylemayes/install-llvm-action/releases)
- [Changelog](https://github.com/KyleMayes/install-llvm-action/blob/master/CHANGELOG.md)
- [Commits](KyleMayes/install-llvm-action@v2.0.2...v2.0.3)

---
updated-dependencies:
- dependency-name: KyleMayes/install-llvm-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/main.yaml

@@ -244,7 +244,7 @@ jobs:
           key: ${{ runner.os }}
       #  see https://github.com/rust-lang/rust-bindgen/issues/1797
       - name: Install Windows dependency (LLVM)
-        uses: KyleMayes/[email protected].2
+        uses: KyleMayes/[email protected].3
         if: startswith(runner.os, 'windows')
         with:
           version: "11.0"