Merge pull request #834 from BitGo/000edependabot/github_actions/DeterminateSystems/nix-installer-action-12

chore(deps): bump DeterminateSystems/nix-installer-action from 10 to 12

Author: ericcrosson-bitgo

.github/workflows/format.yaml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Install Nix
-        uses: DeterminateSystems/nix-installer-action@de22e16c4711fca50c816cc9081563429d1cf563 # v10
+        uses: DeterminateSystems/nix-installer-action@7993355175c2765e5733dae74f3e0786fe0e5c4f # v12
 
       - name: Checkout
         uses: actions/checkout@v4