Add missing search_off Icon

[prionkor]

Material icon search_off is not exported from @material-ui/icons please include it.

https://material.io/resources/icons/?search=search&icon=search_off&style=baseline

[mbrookes]

This was added in #21498, but not released yet.

[muthu1712]

Hi @mbrookes , Any idea when the release is going to be?
I did find another icon admin_panel_settings still not available in the library.

https://material.io/resources/icons/?search=Adm&icon=admin_panel_settings&style=baseline

I guess this also would be part of the next release.

[oliviertassinari]

@muthu1712 Did you test on v5?

[muthu1712]

@oliviertassinari Got it. Thank you.