feat: update nexus-iq chart version to 183

General MR

Summary

Upgrade the nexus-iq chart from 144 to 183 as per the latest upstream Sonatype chart at: https://github.com/sonatype/helm3-charts/tree/main/charts/nexus-iq

The current chart that we are using is in the 144-upgrade branch. But this code was not in the main branch. Hence my first commit updates the feature branch for this MR 183-upgrade (pulled from main) to the 144-upgrade code for parity. Then my second commit does the upgrade from 144 to 183. Hence although the diffs in this MR show up as the entirety of the changes for 144 + 183, please refer to the diff below between the 144-upgrade and 183-upgrade branches that shows the actual changes that I have made to upgrade from 144 to 183: https://repo1.dso.mil/big-bang/apps/third-party/nexus-iq/-/compare/144-upgrade...183-upgrade?from_project_id=5283&straight=true

Also, for reference, the diffs between the 144 and 183 upstream Sonatype nexus-iq charts is shown below. This closely mirrors the changes above (as expected). nexus-iq-sonatype-144-183.diffs

Relevant logs/screenshots

Tested by using this 183 chart in the SmoothGlue EKS cluster as per screenshots below.

Linked Issue

https://jira.build.smoothglue.io/browse/JGSW-1256

Upgrade Notices

N/A