fix(mui): add default values to RefineSnackbarProvider

[Yash-271120]

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Bugs / Features

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What is the current behavior?

Anchor position,preventDuplicate,disableWindowBlurListener are hard coded in mui useNotificationsProvider

What is the new behavior?

these values can now be provided as per usage

fixes #5847

Notes for reviewers

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Latest commit: 1700d1e

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