fix: api layer ingress

[mishraomp]

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Pull request overview

This pull request adds a new api.ingress configuration to the Helm chart values, providing enhanced ingress configuration with rate limiting, load balancing, and multiple host/path support. The template is updated to support both the new ingress structure and maintain backward compatibility with the existing route configuration.

Changes:

• Added comprehensive api.ingress configuration in values.yaml with OpenShift-specific annotations for rate limiting and load balancing
• Updated ingress.yaml template to support both the new hosts array structure and legacy single host configuration
• Implemented fallback logic to use api.route configuration when api.ingress is not defined

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
charts/pubcode/values.yaml	Adds new api.ingress section with rate limiting, load balancing annotations, and hosts configuration while keeping existing api.route
charts/pubcode/templates/api/templates/ingress.yaml	Refactors template to support both new ingress structure with multiple hosts/paths and legacy route structure with backward compatibility fallback