feat: introduce disabled schema validation

[BUITHICAMVAN]

Description

Add attribute to set disable_schema_validation to skip schema validation for helm_template and helm_release. Please help me to review and investigate the case.

Acceptance tests

• Have you added an acceptance test for the functionality being added?

Release Note

Release note for CHANGELOG:

...

References

https://github.com//issues/1609

Community Note

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[hashicorp-cla-app]

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[lae]

scheme → schema
(I'm just passing by, not a reviewer, and noticed that typo here)