chore(ci): fix builds failing due to outdated action

.github/workflows/build-android.yml

@@ -25,7 +25,7 @@ jobs:
     name: Build Android Example App
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup JDK 17
         uses: actions/setup-java@v1
@@ -36,7 +36,7 @@ jobs:
         id: yarn-cache-dir-path
         run: echo "::set-output name=dir::$(yarn cache dir)"
       - name: Restore node_modules from cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         id: yarn-cache
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
@@ -49,7 +49,7 @@ jobs:
         run: yarn install --frozen-lockfile --cwd example
 
       - name: Restore Gradle cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             ~/.gradle/caches

.github/workflows/build-ios.yml

@@ -26,13 +26,13 @@ jobs:
       run:
         working-directory: example/ios
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
         run: echo "::set-output name=dir::$(yarn cache dir)"
       - name: Restore node_modules from cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         id: yarn-cache
         with:
           path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
@@ -56,7 +56,7 @@ jobs:
           working-directory: example
 
       - name: Restore Pods cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             example/ios/Pods