Bump actions/cache from 3 to 4

Bumps [actions/cache](https://github.com/actions/cache) from 3 to 4.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3...v4)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/dataset.yml

@@ -14,7 +14,7 @@ jobs:
         run: |
           wget --no-verbose https://heiporspectral.org/example.zip
           unzip -q example.zip
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: HeiPorSPECTRAL_example
           key: dataset
@@ -32,7 +32,7 @@ jobs:
         python-version: ['3.9', '3.10', '3.11']
 
     steps:
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: HeiPorSPECTRAL_example
           enableCrossOsArchive: true