feat: add ingress parameter in helm chart

[DebjotiMallick]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• N
• Y

fix KusionStack/karpor#808

2. What is the scope of this PR (e.g. component or file name):

charts/karpor

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

This PR addresses the request to allow automatic Ingress configuration during Helm installation. Previously, users had to manually create ingress resources after the chart was deployed. This update introduces a toggle and configuration block within values.yaml to manage Ingress resources natively through the chart.

Effects

• New Parameters: Added ingress.enabled, ingress.hosts, ingress.annotations, and ingress.tls to values.yaml.
• Template Logic: Introduced a new ingress.yaml template that conditionally renders based on the .Values.ingress.enabled flag (default is enabled: true)
• Annotations: Default nginx based annotations for https enabled karpor-server service. If the cluster has any other ingress controller, update the values.yaml accordingly.

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

No

6. Release note

Helm: Add support for automatic Ingress resource creation. You can now enable and configure Ingress directly via values.yaml using the ingress.enabled parameter.

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CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[DebjotiMallick]

I have read the CLA Document and I hereby sign the CLA

[DebjotiMallick]

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