chore(lint): add doc-ru linter

[fl64]

Description

• add doc-ru linter to check the differences between crd and the RU version of crd
• add task lint to run all linters

Why do we need it, and what problem does it solve?

We need to make sure that all changes are reflected in all language versions of crd

What is the expected result?

A tool that allows you to display the difference in crd

Checklist

• [ ] The code is covered by unit tests.
• [ ] e2e tests passed.
• [ ] Documentation updated according to the changes.
• [ ] Changes were tested in the Kubernetes cluster manually.