build(deps): bump actions/cache from 4.1.2 to 4.2.0 (#3338)

.github/workflows/docs.yaml

@@ -20,7 +20,7 @@ jobs:
       - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b
         with:
           python-version: 3.x
-      - uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a
+      - uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57
         with:
           key: ${{ github.ref }}
           path: .cache