docker: bump php from 8.3.6-cli-alpine to 8.3.7-cli-alpine

Bumps php from 8.3.6-cli-alpine to 8.3.7-cli-alpine.

---
updated-dependencies:
- dependency-name: php
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Dockerfile

@@ -1,4 +1,4 @@
-FROM php:8.3.6-cli-alpine
+FROM php:8.3.7-cli-alpine
 
 RUN apk update && apk add git make