Bump rui314/setup-mold

Bumps [rui314/setup-mold](https://github.com/rui314/setup-mold) from 910273f04cc1097d72289d4b93c9b29f97a0b64a to c9803d2102b7e020ad0ccd687c55b2ad8baf3496.
- [Commits](rui314/setup-mold@910273f...c9803d2)

---
updated-dependencies:
- dependency-name: rui314/setup-mold
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/workflow.yml

@@ -86,7 +86,7 @@ jobs:
 
       - name: Set-up Mold
         if: runner.os == 'Linux'
-        uses: rui314/setup-mold@910273f04cc1097d72289d4b93c9b29f97a0b64a # v1
+        uses: rui314/setup-mold@c9803d2102b7e020ad0ccd687c55b2ad8baf3496 # v1
 
       - name: Set-up OCaml ${{ matrix.ocaml-compiler }}
         uses: ./