New license request: FlowCrypt License 1.2

**License Name**

FlowCrypt License 1.2

**License Homepage URL**

https://github.com/FlowCrypt/flowcrypt-ios/blob/master/LICENSE
 
**License Notes**

Very similar to #4392 . Note that this license is called differently, so I guess they are not very consistent with their naming.
