Does not support Null safety

[akmadan]

Error: Cannot run with sound null safety, because the following dependencies

• package:flashy_tab_bar

[watery-desert]

@akmadan you can use this package until flashy_tab_bar is migrated to null safety.

[aagarcia]

@watery-desert Hi, why don't you publish the new package in pub.dev with other name. But i can use your package whith dependence git in the project 😊.