build(deps): bump DeterminateSystems/nix-installer-action from 9 to 13 (

#12)

Bumps [DeterminateSystems/nix-installer-action](https://github.com/determinatesystems/nix-installer-action) from 9 to 13.
- [Release notes](https://github.com/determinatesystems/nix-installer-action/releases)
- [Commits](DeterminateSystems/nix-installer-action@v9...v13)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/build.yaml

@@ -33,7 +33,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install nix
-        uses: DeterminateSystems/nix-installer-action@v9
+        uses: DeterminateSystems/nix-installer-action@v13
 
       - name: Setup magic-nix-cache
         uses: DeterminateSystems/magic-nix-cache-action@main

.github/workflows/test.yaml

@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install nix
-        uses: DeterminateSystems/nix-installer-action@v9
+        uses: DeterminateSystems/nix-installer-action@v13
 
       - name: Setup magic-nix-cache
         uses: DeterminateSystems/magic-nix-cache-action@main
@@ -73,7 +73,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install nix
-        uses: DeterminateSystems/nix-installer-action@v9
+        uses: DeterminateSystems/nix-installer-action@v13
 
       - name: Setup magic-nix-cache
         uses: DeterminateSystems/magic-nix-cache-action@main