[feature] Support XAppDebug

[VanHoevenTR]

Describe your idea

I'm using XAppDebug module (https://github.com/Palatis/XAppDebug) on my rooted phone to make any apps debuggable without modifying them, and folow the steps https://github.com/skylot/jadx/wiki/Smali-debugger, but it seems Jadx doesn't support the module properly. Instead, I got the following error when I attach to any app (CPU-Z as an example):

 > 13:06:40 Failed to set breakpoint at onCreate, you have to do it yourself.
 > 13:06:40 Attached [pid: 9085  ] com.cpuid.cpu_z localhost:33233

but it seems there is no way to set breakpoint at onCreate manually in the source view