build(deps): Bump actions/cache from v2.1.1 to v2.1.2 (#5487)

Bumps [actions/cache](https://github.com/actions/cache) from v2.1.1 to v2.1.2.
- [Release notes](https://github.com/actions/cache/releases)
- [Commits](https://github.com/actions/cache/compare/v2.1.1...d1255ad9362389eac595a9ae406b8e8cb3331f16)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/tests.yml

@@ -38,7 +38,7 @@ jobs:
       - name: install
         run: make install install_abci
         if: "env.GIT_DIFF != ''"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -46,7 +46,7 @@ jobs:
             ${{ runner.os }}-go-
         if: "env.GIT_DIFF != ''"
       # Cache binaries for use by other jobs
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-${{ github.sha }}-tm-binary
@@ -69,14 +69,14 @@ jobs:
       - name: Set GOBIN
         run: |
           echo "::add-path::$(go env GOPATH)/bin"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
           restore-keys: |
             ${{ runner.os }}-go-
         if: "env.GIT_DIFF != ''"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-${{ github.sha }}-tm-binary
@@ -103,14 +103,14 @@ jobs:
       - name: Set GOBIN
         run: |
           echo "::add-path::$(go env GOPATH)/bin"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
           restore-keys: |
             ${{ runner.os }}-go-
         if: "env.GIT_DIFF != ''"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-${{ github.sha }}-tm-binary
@@ -136,14 +136,14 @@ jobs:
       - name: Set GOBIN
         run: |
           echo "::add-path::$(go env GOPATH)/bin"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
           restore-keys: |
             ${{ runner.os }}-go-
         if: "env.GIT_DIFF != ''"
-      - uses: actions/cache@v2.1.1
+      - uses: actions/cache@v2.1.2
         with:
           path: ~/go/bin
           key: ${{ runner.os }}-${{ github.sha }}-tm-binary