Pi4 x64 is not working, while generic x64 works fine

Today I replaced `aarch64-generic.tar.xz` v `3.3.2` with `pi4-64.tar.xz` (also `3.3.2`) and when I run the application, it threw:
```
/usr/bin/myApp: line 6:  2048 Illegal instruction     flutter-pi ~pi/myApp
```
with `aarch64-generic.tar.xz` it works fine