Add nginx-plus-module-otel to base image

[vepatel]

• Add nginx-plus-module-otel to base image community contribution: https://github.com/nginxinc/kubernetes-ingress/pull/4508

Things to note:

1. nginx-plus-module-otel does not support OTEL metrics. It currently only supports traces
2. NGINX Agent does not use the nginx-plus-module-otel yet, as the module does not yet support the required Metrics
3. NGINX Agent will use the nginx-plus-module-otel once it supports the required metrics.

[github-actions[bot]]

Hi @vepatel thanks for reporting!

Be sure to check out the docs and the Contributing Guidelines while you wait for a human to take a look at this :slightly_smiling_face:

Cheers!

[vepatel]

@justdan96