deps(docker): bump ubi9/ubi-minimal in /docker/repo-server-controller (…

…#2694)

Bumps ubi9/ubi-minimal from 9.1.0-1760 to 9.3-1552.

---
updated-dependencies:
- dependency-name: ubi9/ubi-minimal
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

docker/repo-server-controller/Dockerfile

@@ -1,4 +1,4 @@
-FROM registry.access.redhat.com/ubi9/ubi-minimal:9.1.0-1760
+FROM registry.access.redhat.com/ubi9/ubi-minimal:9.3-1552
 
 LABEL maintainer="Tom Manville<tom@kasten.io>"