chore(deps): update actions/cache action to v3 (#212)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -45,7 +45,7 @@ jobs:
         with:
           node-version: 14
 
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.pnpm-store
@@ -55,7 +55,7 @@ jobs:
             pnpm-and-pip-cache-
 
       - name: Cache datasets
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: |
             ~/data
@@ -96,7 +96,7 @@ jobs:
         with:
           node-version: 14
 
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.pnpm-store