feat(core): add case sensitive variants for eq and ne

[arndom]

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Bugs / Features

• Related issue(s) linked
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• Docs have been added / updated
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What is the current behavior?

no case sensitive variants for eq and ne

What is the new behavior?

There are now case sensitive variants.

resolves #6984

Notes for reviewers

• For the most data providers, eq is case-sensitive by default. So I left their integrations untouched since it could cause usage issues if we desginate eq as case-insensitive and eqs as case-sensitive.
• So this addition would mainly be useful for custom data providers.

[changeset-bot]

🦋 Changeset detected

Latest commit: a608240

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
@refinedev/refine-ui	Patch
@refinedev/core	Patch

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[BatuhanW]

Hello @arndom thanks for the PR.

Can you also add these new filters to documentation?

Especially this page: https://refine.dev/docs/core/interface-references/#crudoperators