Bump actions/cache from 2.1.7 to 3

Bumps [actions/cache](https://github.com/actions/cache) from 2.1.7 to 3.
- [Release notes](https://github.com/actions/cache/releases)
- [Commits](actions/cache@v2.1.7...v3)

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

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

Author: dependabot[bot]

.github/workflows/push.yml

@@ -91,7 +91,7 @@ jobs:
           key: ${{ env.key }}
 
       - name: Cache extensions
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3
         with:
           path: ${{ steps.cache-env.outputs.dir }}
           key: ${{ steps.cache-env.outputs.key }}
@@ -130,7 +130,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Restore/cache vendor folder
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3
         with:
           path: vendor
           key: all-build-${{ hashFiles('**/composer.lock') }}
@@ -189,7 +189,7 @@ jobs:
           key: ${{ env.key }}
 
       - name: Cache extensions
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3
         with:
           path: ${{ steps.cache-env.outputs.dir }}
           key: ${{ steps.cache-env.outputs.key }}