fix: HPA support for keda autoscaling and fixes for nameOverrides

[vikramdevtron]

Description

HPA handling for keda and fullnameOverride and nameOverride

Fixes #3445

How Has This Been Tested?

• Deploy app with fullnameOverride and nameOverride
• Deploy app with kedaAutoscaling

Checklist:

• The title of the PR states what changed and the related issues number (used for the release note).
• Does this PR requires documentation updates?
• I've updated documentation as required by this PR.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• I have tested it for all user roles.
• I have added all the required unit/api test cases.

Does this PR introduce a user-facing change?

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
1 Code Smell

No Coverage information
0.0% Duplication