build(deps): bump alpine from 124c7d2 to a8560b3 (#2251)

Bumps alpine from `124c7d2` to `a8560b3`.

---
updated-dependencies:
- dependency-name: alpine
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Dockerfile

@@ -1,4 +1,3 @@
-# Pin to Alpine 3.17.3
-FROM alpine@sha256:124c7d2707904eea7431fffe91522a01e5a861a624ee31d03372cc1d138a3126
+FROM alpine@sha256:a8560b36e8b8210634f77d9f7f9efd7ffa463e380b75e2e74aff4511df3ef88c
 ARG AGENT_DIR
 COPY ${AGENT_DIR} /opt/python