CPLAT-12081 Readme Improvements

[aaronlademann-wf]

Motivation

As I was doing a full in-depth read through our README this morning following the awesome 3.5.0 release, I noticed a few things that were wrong, or that just needed a little love/updating.

Changes

Misc. updates and improvements to the README. I broke it all up into fairly granular commits if you want to digest the changes that way.

Release Notes

Improve documentation

Review

See CONTRIBUTING.md for more details on review types (+1 / QA +1 / +10) and code review process.

Please review: @greglittlefield-wf @sydneyjodon-wk @joebingham-wk

QA Checklist

• Tests were updated and provide good coverage of the changeset and other affected code
• Manual testing was performed if needed
  • Steps from PR author:
  • Anything falling under manual testing criteria outlined in CONTRIBUTING.md

Merge Checklist

While we perform many automated checks before auto-merging, some manual checks are needed:

• A Client Platform member has reviewed these changes
• There are no unaddressed comments - this check can be automated if reviewers use the "Request Changes" feature
• For release PRs - Version metadata in Rosie comment is correct

[aviary2-wf]

Security Insights

No security relevant content was detected by automated scans.

Action Items

• Review PR for security impact; comment "security review required" if needed or unsure
• Verify aviary.yaml coverage of security relevant code

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Questions or Comments? Reach out on Slack: #support-infosec.

[greglittlefield-wf]

Looks great, just a couple things here and there. Sorry I put off reviewing this for so long! 😬

[aaronlademann-wf]

Sorry I lost track of this @greglittlefield-wf - all feedback has been addressed.

[greglittlefield-wf]

+10

@Workiva/release-management-p

[rmconsole-wf]

+1 from RM