chore: Update envVar configuration to support custom envs

[cesarokuti]

To support IPv6 clusters, we need to configure the MY_POD_IP environment variable using the valueFrom structure. Therefore, I suggest changing the extraEnvs field to allow an open configuration instead of using a predefined range.

Additionally, I've included the self-profile configuration to be managed as part of this update.

[CLAassistant]

All committers have signed the CLA.

[korniltsev]

Can you use extraEnvFrom instead?

Is this a breaking change? Can we make it non-breaking change ?

[cesarokuti]

Can you use extraEnvFrom instead?

Is this a breaking change? Can we make it non-breaking change ?

I created other parameter to configure this env. But I think we can deprecate in the future.

[Copilot]

Pull Request Overview

This PR updates the Helm chart configuration to support more flexible environment variable management for IPv6 cluster compatibility and self-profiling control. The changes enable custom environment variable configurations using the valueFrom structure, which is needed for setting MY_POD_IP in IPv6 environments.

• Added configurable self-profiling disable option through disableSelfProfile parameter
• Introduced extraCustomEnvVars field for flexible environment variable configuration
• Updated chart version to reflect the configuration changes

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

File	Description
values.yaml	Adds disableSelfProfile and extraCustomEnvVars configuration options
deployments-statefulsets.yaml	Updates template to use configurable self-profiling and apply custom environment variables
README.md	Documents the new configuration parameters
Chart.yaml	Increments chart version to reflect changes

[korniltsev]

Please ignore my other comments above.
The changes looks good to me. Please update an example and resolve conflicts and we will merge this