Alex hangs on localization generation if no required Flutter installed

[greymag]

Run alex code gen:

Start code generation...
Generating code for pubspec.yaml
Getting dependencies...
Use FVM v3.1.4 

and nothing happens.

With --verbose:

[verbose] Checking for updates...
[verbose] Skipping, recent check already performed
Start code generation...
[verbose] Current directory: /Users/vabiel/Projects/plugins1/packages/feature/in_sync
[verbose] Search for pubspec with build_runner dependency
[verbose] + Found /Users/vabiel/Projects/plugins1/packages/feature/in_sync/pubspec.yaml
[verbose] Checking /Users/vabiel/Projects/plugins1/packages/feature/in_sync/pubspec.yaml
[verbose] Found build_runner
[verbose] Found 1 pubspec files
Generating code for pubspec.yaml
[verbose] Current directory: /Users/vabiel/Projects/plugins1/packages/feature/in_sync
Getting dependencies...
[verbose] Checking FVM
Use FVM v3.1.4
[verbose] Run: fvm flutter -v pub get
Flutter SDK: SDK Version : 3.19.6 is not installed.

? Would you like to install it now? (y/n) › yes 

So the problem is that the request to install Flutter is not being handled properly.