Bump actions/cache from 2.1.5 to 2.1.6 (ReactiveX#7278)

dependabot[bot] · web-flow · commit 327fa44fc7bc · 2021-05-28T09:08:49.000+02:00
Bumps [actions/cache](https://github.com/actions/cache) from 2.1.5 to 2.1.6. - [Release notes](https://github.com/actions/cache/releases) - [Commits](actions/cache@v2.1.5...v2.1.6) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/.github/workflows/gradle_branch.yml b/.github/workflows/gradle_branch.yml
@@ -19,7 +19,7 @@ jobs:
         distribution: 'adopt'
         java-version: '8'
     - name: Cache Gradle packages
-      uses: actions/cache@v2.1.5
+      uses: actions/cache@v2.1.6
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle-${{ secrets.CACHE_VERSION }}-${{ hashFiles('**/*.gradle') }}
diff --git a/.github/workflows/gradle_jdk11.yml b/.github/workflows/gradle_jdk11.yml
@@ -21,7 +21,7 @@ jobs:
         distribution: 'adopt'
         java-version: '11'
     - name: Cache Gradle packages
-      uses: actions/cache@v2.1.5
+      uses: actions/cache@v2.1.6
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle-1-${{ hashFiles('**/*.gradle') }}
diff --git a/.github/workflows/gradle_pr.yml b/.github/workflows/gradle_pr.yml
@@ -19,7 +19,7 @@ jobs:
         distribution: 'adopt'
         java-version: '8'
     - name: Cache Gradle packages
-      uses: actions/cache@v2.1.5
+      uses: actions/cache@v2.1.6
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle-1-${{ hashFiles('**/*.gradle') }}
diff --git a/.github/workflows/gradle_release.yml b/.github/workflows/gradle_release.yml
@@ -24,7 +24,7 @@ jobs:
         distribution: 'adopt'
         java-version: '8'
     - name: Cache Gradle packages
-      uses: actions/cache@v2.1.5
+      uses: actions/cache@v2.1.6
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle-${{ secrets.CACHE_VERSION }}-${{ hashFiles('**/*.gradle') }}
diff --git a/.github/workflows/gradle_snapshot.yml b/.github/workflows/gradle_snapshot.yml
@@ -22,7 +22,7 @@ jobs:
         distribution: 'adopt'
         java-version: '8'
     - name: Cache Gradle packages
-      uses: actions/cache@v2.1.5
+      uses: actions/cache@v2.1.6
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle-${{ secrets.CACHE_VERSION }}-${{ hashFiles('**/*.gradle') }}
