Resolve "Increase Stability for Kiali Testing"

General MR

Summary

• Increased CPU requests for Kiali to ensure it had enough resources in resource-restrained environments*
• Updated wait.sh script to avoid intermittent version issue**
• Updated gluon to 0.7.0

* This ended up overwriting other defaults related to resources so I had to define those in the values.yaml as well

** The observed generation on the actual deployment can sometimes end up being 3 when it is 2 on the Kiali resource creating a situation where the wait will wait for up to three minutes even if the new deployment is already out there.

Relevant logs/screenshots

Monitoring CPU usage during helm test using grafana to validate CPU goes beyond requests:

Was able to reproduce the issue by making both requests and limits for CPU 10m.

Linked Issue

issue

Upgrade Notices

N/A

Closes #227 (closed)