chore(plugin-crm): remove deprecated files and documentation

[guimoreirar]

• Deleted the Plugin CRM Helm Chart files including README, CHANGELOG, Chart.yaml, and templates.
• Updated the main README to remove references to the Plugin CRM Helm Chart.
• This cleanup prepares for a more streamlined chart structure and focuses on active components.

Midaz Pull Request Checklist

Pull Request Type

• Midaz
• Plugin Access Manager
• Plugin CRM
• Reporter
• Plugin Fees
• Plugin BR PIX Direct JD
• Plugin BR PIX Indirect BTG
• Otel Collector
• Pipeline
• Documentation
• Fetcher
• Matcher
• Flowker
• Underwriter

Checklist

Please check each item after it's completed.

• I have tested these changes locally.
• I have updated the documentation accordingly.
• I have added necessary comments to the code, especially in complex areas.
• I have ensured that my changes adhere to the project's coding standards.
• I have checked for any potential security issues.
• I have ensured that all tests pass.
• I have updated the version appropriately (if applicable).
• I have confirmed this code is ready for review.

Additional Notes

Obs: Please, always remember to target your PR to develop branch instead of main.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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📥 Commits

Reviewing files that changed from the base of the PR and between 0bd2c80 and 67e6b3c.

📒 Files selected for processing (24)

• README.md
• charts/plugin-crm/CHANGELOG.md
• charts/plugin-crm/Chart.yaml
• charts/plugin-crm/README.md
• charts/plugin-crm/docs/UPGRADE-2.0.md
• charts/plugin-crm/templates/NOTES.txt
• charts/plugin-crm/templates/crm/configmap.yaml
• charts/plugin-crm/templates/crm/deployment.yaml
• charts/plugin-crm/templates/crm/hpa.yaml
• charts/plugin-crm/templates/crm/ingress.yaml
• charts/plugin-crm/templates/crm/pdb.yaml
• charts/plugin-crm/templates/crm/secrets.yaml
• charts/plugin-crm/templates/crm/service.yaml
• charts/plugin-crm/templates/helpers.tpl
• charts/plugin-crm/templates/ui/configmap.yaml
• charts/plugin-crm/templates/ui/deployment.yaml
• charts/plugin-crm/templates/ui/hpa.yaml
• charts/plugin-crm/templates/ui/ingress.yaml
• charts/plugin-crm/templates/ui/pdb.yaml
• charts/plugin-crm/templates/ui/secrets.yaml
• charts/plugin-crm/templates/ui/service.yaml
• charts/plugin-crm/templates/ui/serviceaccount.yaml
• charts/plugin-crm/values-template.yaml
• charts/plugin-crm/values.yaml

💤 Files with no reviewable changes (23)

• charts/plugin-crm/templates/ui/secrets.yaml
• charts/plugin-crm/Chart.yaml
• charts/plugin-crm/values-template.yaml
• charts/plugin-crm/templates/crm/secrets.yaml
• charts/plugin-crm/templates/ui/service.yaml
• charts/plugin-crm/templates/ui/hpa.yaml
• charts/plugin-crm/templates/crm/configmap.yaml
• charts/plugin-crm/README.md
• charts/plugin-crm/docs/UPGRADE-2.0.md
• charts/plugin-crm/templates/crm/hpa.yaml
• charts/plugin-crm/templates/crm/deployment.yaml
• charts/plugin-crm/templates/ui/serviceaccount.yaml
• charts/plugin-crm/CHANGELOG.md
• charts/plugin-crm/templates/crm/pdb.yaml
• charts/plugin-crm/values.yaml
• charts/plugin-crm/templates/crm/ingress.yaml
• charts/plugin-crm/templates/helpers.tpl
• README.md
• charts/plugin-crm/templates/ui/deployment.yaml
• charts/plugin-crm/templates/ui/configmap.yaml
• charts/plugin-crm/templates/crm/service.yaml
• charts/plugin-crm/templates/ui/ingress.yaml
• charts/plugin-crm/templates/ui/pdb.yaml

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Walkthrough

This pull request removes the plugin-crm Helm chart from the repository, including all chart templates, configuration files, documentation, and changelog. The root-level README is also updated to remove references to the CRM chart.

Changes

Cohort / File(s)	Summary
Root Documentation README.md	Removed "Plugin CRM Helm Chart" section including chart reference, documentation links, and version mapping table.
Chart Metadata & Definition charts/plugin-crm/Chart.yaml, charts/plugin-crm/CHANGELOG.md	Deleted chart manifest with version, description, maintainers, and MongoDB dependency declaration; removed all historical changelog entries and release data.
Chart Documentation charts/plugin-crm/README.md, charts/plugin-crm/docs/UPGRADE-2.0.md	Removed Helm installation guides, upgrade procedures, ingress configuration examples, parameter documentation, and v1.x to v2.x migration guide.
CRM Backend Templates charts/plugin-crm/templates/crm/*	Deleted Deployment, Service, ConfigMap, Secret, Ingress, HPA, and PodDisruptionBudget templates for the CRM backend component.
Frontend/UI Templates charts/plugin-crm/templates/ui/*	Deleted Deployment, Service, ConfigMap, Secret, Ingress, HPA, PodDisruptionBudget, and ServiceAccount templates for the frontend component.
Chart Helpers & Configuration charts/plugin-crm/templates/helpers.tpl, charts/plugin-crm/values.yaml, charts/plugin-crm/values-template.yaml	Removed all template helper functions (naming, labeling, selector logic) and default chart values for CRM, frontend, MongoDB, and OTEL configuration.

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