chore(deps): bump alpine from 3.13.5 to 3.14.0

Bumps alpine from 3.13.5 to 3.14.0.

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

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

Dockerfile

@@ -7,5 +7,5 @@ COPY            . ./
 RUN             make install
 
 # minimalist runtime
-FROM alpine:3.13.5
+FROM alpine:3.14.0
 COPY            --from=builder /go/bin/pertify /bin/