Bump alpine from 3.18.3 to 3.19.1 (#39)

Bumps alpine from 3.18.3 to 3.19.1.

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

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

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.18.3 AS Unzipper
+FROM alpine:3.19.1 AS Unzipper
 RUN apk add --no-cache unzip wget
 # Install SQLPackage for Linux and make it executable
 RUN wget -progress=bar:force -q -O sqlpackage.zip https://aka.ms/sqlpackage-linux \