Bump heyAyushh/setup-anchor from 0.31 to 4.999

Bumps [heyAyushh/setup-anchor](https://github.com/heyayushh/setup-anchor) from 0.31 to 4.999.
- [Release notes](https://github.com/heyayushh/setup-anchor/releases)
- [Commits](heyAyushh/setup-anchor@v0.31...v4.999)

---
updated-dependencies:
- dependency-name: heyAyushh/setup-anchor
  dependency-version: '4.999'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/anchor.yml

@@ -104,7 +104,7 @@ jobs:
       failed_projects: ${{ steps.set-failed.outputs.failed_projects }}
     steps:
       - uses: actions/checkout@v4
-      - uses: heyAyushh/setup-anchor@v0.31
+      - uses: heyAyushh/setup-anchor@v4.999
         with:
           anchor-version: 0.31.1
           solana-cli-version: stable