build: bump nginxproxy/docker-gen from 0.14.6 to 0.14.7

Bumps nginxproxy/docker-gen from 0.14.6 to 0.14.7.

---
updated-dependencies:
- dependency-name: nginxproxy/docker-gen
  dependency-version: 0.14.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM docker.io/nginxproxy/docker-gen:0.14.6 AS docker-gen
+FROM docker.io/nginxproxy/docker-gen:0.14.7 AS docker-gen
 
 FROM docker.io/library/alpine:3.21.3