Bump alpine from 3.18.5 to 3.19.0

Bumps alpine from 3.18.5 to 3.19.0.

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Dockerfile

@@ -2,7 +2,7 @@ FROM docker.io/golang:1.21.4 AS builder
 COPY . src
 RUN cd src && make build
 
-FROM docker.io/alpine:3.18.5
+FROM docker.io/alpine:3.19.0
 LABEL maintainer="Dalton Hubble <[email protected]>"
 LABEL org.opencontainers.image.title="Matchbox",
 LABEL org.opencontainers.image.source="https://github.com/poseidon/matchbox"