chore(deps): update actions/cache action to v3 (element-plus#6894)

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

Author: renovate[bot]

.github/workflows/build-product.yml

@@ -30,7 +30,7 @@ jobs:
           node-version: '16'
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/coverage.yml

@@ -31,7 +31,7 @@ jobs:
           node-version: ${{ matrix.node-version }}
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/deploy-docs.yml

@@ -27,7 +27,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/manual-deploy-docs.yml

@@ -20,7 +20,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/preview-build.yml

@@ -31,7 +31,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/publish-npm-nightly.yml

@@ -24,7 +24,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/publish-npm.yml

@@ -23,7 +23,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/size-report.yml

@@ -25,7 +25,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/sst-testing.yml

@@ -25,7 +25,7 @@ jobs:
           node-version: '16'
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with:

.github/workflows/staging-preview.yml

@@ -25,7 +25,7 @@ jobs:
           version: latest
 
       - name: Cache ~/.pnpm-store
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-pnpm-store
         with: