.github: Bump cachix/install-nix-action from 31.11.2 to 31.11.3

Bumps [cachix/install-nix-action](https://github.com/cachix/install-nix-action) from 31.11.2 to 31.11.3.
- [Release notes](https://github.com/cachix/install-nix-action/releases)
- [Changelog](https://github.com/cachix/install-nix-action/blob/master/RELEASE.md)
- [Commits](448cde739a...75c75c31eb)

---
updated-dependencies:
- dependency-name: cachix/install-nix-action
  dependency-version: 31.11.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/build.yml

@@ -55,7 +55,7 @@ jobs:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
           target-as-trusted-at: ${{ inputs.targetSha }}
 
-      - uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+      - uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
         with:
           # Sandbox is disabled on MacOS by default.
           extra_nix_config: sandbox = true

.github/workflows/check.yml

@@ -224,7 +224,7 @@ jobs:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
           target-as-trusted-at: ${{ inputs.targetSha }}
 
-      - uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+      - uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - uses: cachix/cachix-action@5f2d7c5294214f71b873db4b969586b980625e71 # v17
         continue-on-error: true

.github/workflows/eval.yml

@@ -142,7 +142,7 @@ jobs:
             core.info(`Found pinned.json commit: ${ciPinBumpCommit}`)
 
       - name: Install Nix
-        uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+        uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - name: Load supported versions
         id: versions
@@ -186,7 +186,7 @@ jobs:
           target-as-trusted-at: ${{ inputs.targetSha }}
 
       - name: Install Nix
-        uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+        uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - uses: cachix/cachix-action@5f2d7c5294214f71b873db4b969586b980625e71 # v17
         continue-on-error: true
@@ -272,7 +272,7 @@ jobs:
           merge-multiple: true
 
       - name: Install Nix
-        uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+        uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - name: Combine all output paths and eval stats
         run: |
@@ -478,7 +478,7 @@ jobs:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
 
       - name: Install Nix
-        uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+        uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - name: Ensure flake outputs on all systems still evaluate
         run: nix flake check --all-systems --no-build './nixpkgs/untrusted?shallow=1'

.github/workflows/lint.yml

@@ -31,7 +31,7 @@ jobs:
         with:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
 
-      - uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+      - uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       # TODO: Figure out how to best enable caching for the treefmt job. Cachix won't work well,
       # because the cache would be invalidated on every commit - treefmt checks every file.
@@ -62,7 +62,7 @@ jobs:
         with:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
 
-      - uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+      - uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - uses: cachix/cachix-action@5f2d7c5294214f71b873db4b969586b980625e71 # v17
         continue-on-error: true
@@ -88,7 +88,7 @@ jobs:
           merged-as-untrusted-at: ${{ inputs.mergedSha }}
           target-as-trusted-at: ${{ inputs.targetSha }}
 
-      - uses: cachix/install-nix-action@448cde739abec1eaf0646249e3d25bb8d9bc7702 # v31.11.2
+      - uses: cachix/install-nix-action@75c75c31ebece974e48ebc36b4ad125bd97bd97b # v31.11.3
 
       - uses: cachix/cachix-action@5f2d7c5294214f71b873db4b969586b980625e71 # v17
         continue-on-error: true