mix_generator uncompatable with source_gen

[definev]

Package version

0.3.2

Flutter version

Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel master, 3.30.0-1.0.pre.306, on macOS 15.3 24D60 darwin-arm64, locale en-VN)
[✓] Android toolchain - develop for Android devices (Android SDK version 35.0.0-rc1)
[✓] Xcode - develop for iOS and macOS (Xcode 16.0)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2024.1)
[✓] VS Code (version 1.97.2)
[✓] Connected device (3 available)
! Error: Browsing on the local area network for fhihung.iphone. Ensure the device is unlocked and attached with a cable or
associated with the same local area network as this Mac.
The device must be opted into Developer Mode to connect wirelessly. (code -27)
! Error: Browsing on the local area network for iPad của Dai. Ensure the device is unlocked and attached with a cable or
associated with the same local area network as this Mac.
The device must be opted into Developer Mode to connect wirelessly. (code -27)
! Error: Browsing on the local area network for duongbui. Ensure the device is unlocked and attached with a cable or associated
with the same local area network as this Mac.
The device must be opted into Developer Mode to connect wirelessly. (code -27)
[✓] Network resources

Steps to reproduce

Install mix_generator

Expected results

The generator code should update to match the new version of analyser package

Actual results

Can't generate new code

Code sample

Code sample

[Paste your code here]