Merge pull request #295 from NotAShelf/dependabot/github_actions/cachix/cachix-action-15

build(deps): bump cachix/cachix-action from 14 to 15

.github/workflows/cachix.yml

@@ -37,7 +37,7 @@ jobs:
         uses: DeterminateSystems/nix-installer-action@main
       - uses: DeterminateSystems/magic-nix-cache-action@main
 
-      - uses: cachix/cachix-action@v14
+      - uses: cachix/cachix-action@v15
         with:
           authToken: ${{ secrets.CACHIX_TOKEN }}
           extraPullNames: nix-community