build(deps): bump alpine from 3.18 to 3.19 (#919)

Bumps alpine from 3.18 to 3.19.

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

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

Dockerfile

@@ -23,7 +23,7 @@ ARG CSB_VERSION=0.0.0
 RUN CGO_ENABLED=1 GOOS=linux go build -o ./build/cloud-service-broker -ldflags "-X github.com/cloudfoundry/cloud-service-broker/utils.Version=$CSB_VERSION"
 
 # Currently can't go to 3.19 due to issue: https://github.com/mattn/go-sqlite3/issues/1164#issuecomment-1848677118
-FROM alpine:3.18
+FROM alpine:3.19
 
 COPY --from=build /app/build/cloud-service-broker /bin/cloud-service-broker