GitHub Actions: Bump actions/cache in the gh-dependencies group

Bumps the gh-dependencies group with 1 update: [actions/cache](https://github.com/actions/cache).


Updates `actions/cache` from 4 to 5
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v4...v5)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-dependencies
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -45,7 +45,7 @@ jobs:
       - name: Restore .build
         if: ${{ !(github.run_attempt > 1) }} # Because maybe the cache is causing issues
         id: "restore-cache"
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: .build
           key: "spi-debug-build-${{ runner.os }}-${{ github.event.after }}"
@@ -56,7 +56,7 @@ jobs:
 
       - name: Cache .build
         if: steps.restore-cache.outputs.cache-hit != 'true'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: .build
           key: "spi-debug-build-${{ runner.os }}-${{ github.event.after }}"
@@ -176,7 +176,7 @@ jobs:
       - name: Restore .build
         if: ${{ !(github.run_attempt > 1) }} # Because maybe the cache is causing issues
         id: "restore-cache"
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: .build
           key: "spi-release-build-${{ runner.os }}-${{ github.event.after }}"
@@ -191,7 +191,7 @@ jobs:
 
       - name: Cache .build
         if: steps.restore-cache.outputs.cache-hit != 'true'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: .build
           key: "spi-release-build-${{ runner.os }}-${{ github.event.after }}"

.github/workflows/query-performance.yml

@@ -40,7 +40,7 @@ jobs:
       - name: Restore .build
         if: ${{ !(github.run_attempt > 1) }} # Because maybe the cache is causing issues
         id: "restore-cache"
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: .build
           key: "spi-query-performance-build-${{ runner.os }}-${{ github.event.after }}"
@@ -51,7 +51,7 @@ jobs:
 
       - name: Cache .build
         if: steps.restore-cache.outputs.cache-hit != 'true'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: .build
           key: "spi-query-performance-build-${{ runner.os }}-${{ github.event.after }}"