Bump python from 3.9.6-alpine to 3.10.0-alpine

Bumps python from 3.9.6-alpine to 3.10.0-alpine.

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

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -1,6 +1,6 @@
 ARG VERSION=unspecified
 
-FROM python:3.9.6-alpine
+FROM python:3.10.0-alpine
 
 ARG VERSION