build(deps): bump DeterminateSystems/nix-installer-action from 11 to 12

Bumps [DeterminateSystems/nix-installer-action](https://github.com/determinatesystems/nix-installer-action) from 11 to 12.
- [Release notes](https://github.com/determinatesystems/nix-installer-action/releases)
- [Commits](DeterminateSystems/nix-installer-action@v11...v12)

---
updated-dependencies:
- dependency-name: DeterminateSystems/nix-installer-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Run pre-commit
         uses: pre-commit/action@v3.0.1
 
-      - uses: DeterminateSystems/nix-installer-action@v11
+      - uses: DeterminateSystems/nix-installer-action@v12
       - uses: DeterminateSystems/magic-nix-cache-action@v6
       - run: nix flake check
 
@@ -49,7 +49,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v11
+      - uses: DeterminateSystems/nix-installer-action@v12
       - uses: DeterminateSystems/magic-nix-cache-action@v6
       - run: nix build
 
@@ -65,7 +65,7 @@ jobs:
         with:
           repository: nevarro-space/infrastructure
 
-      - uses: DeterminateSystems/nix-installer-action@v11
+      - uses: DeterminateSystems/nix-installer-action@v12
       - uses: DeterminateSystems/magic-nix-cache-action@v6
 
       - name: Update the mineshspc input