chore(github): bump DeterminateSystems/nix-installer-action (#386)

Bumps [DeterminateSystems/nix-installer-action](https://github.com/determinatesystems/nix-installer-action) from 12 to 13.
- [Release notes](https://github.com/determinatesystems/nix-installer-action/releases)
- [Commits](DeterminateSystems/nix-installer-action@v12...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>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/nix-installer-action@v13
         with:
           nix-package-url: https://releases.nixos.org/nix/nix-2.18.2/nix-2.18.2-x86_64-linux.tar.xz
           extra-conf: |
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/nix-installer-action@v13
         with:
           nix-package-url: https://releases.nixos.org/nix/nix-2.18.2/nix-2.18.2-x86_64-linux.tar.xz
           extra-conf: |
@@ -61,7 +61,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/nix-installer-action@v13
         with:
           nix-package-url: https://releases.nixos.org/nix/nix-2.18.2/nix-2.18.2-x86_64-linux.tar.xz
           extra-conf: |

.github/workflows/flake-lock-update.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/nix-installer-action@v13
         with:
           nix-package-url: https://releases.nixos.org/nix/nix-2.18.2/nix-2.18.2-x86_64-linux.tar.xz
           diagnostic-endpoint: ''
@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/nix-installer-action@v13
         with:
           nix-package-url: https://releases.nixos.org/nix/nix-2.18.2/nix-2.18.2-x86_64-linux.tar.xz
           diagnostic-endpoint: ''