Bump alpine from 3.14.2 to 3.14.3 in /11/alpine

Bumps alpine from 3.14.2 to 3.14.3.

---
updated-dependencies:
- dependency-name: alpine
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

11/alpine/Dockerfile

@@ -20,7 +20,7 @@
 #  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 #  THE SOFTWARE.
 
-FROM alpine:3.14.2 as jre-build
+FROM alpine:3.14.3 as jre-build
 
 RUN apk add --update --no-cache openjdk11-jdk openjdk11-jmods
 
@@ -36,7 +36,7 @@ RUN jlink \
          --compress=2 \
          --output /javaruntime
 
-FROM alpine:3.14.2
+FROM alpine:3.14.3
 
 ARG VERSION=4.10
 ARG user=jenkins