build(deps): bump alpine from 3.18 to 3.19

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] <support@github.com>

Author: dependabot[bot]

Dockerfile

@@ -1,6 +1,6 @@
 # --- base stage --- #
 
-FROM alpine:3.18 AS base
+FROM alpine:3.19 AS base
 
 # hadolint ignore=DL3018
 RUN apk add --no-cache --update \