[K2] Missed source link for generated getter/setter in kotlin-as-java output

[atyrin]

class DefValue(val str: String = "defString")

Setup source linking and apply kotlin-as-java Dokka plugin.

Output in K1 for getter method will have source link

and for K2 it missed:

Installation

• Dokka version: 1.9.20

Parent: #3328

[atyrin]

Might be related to #3128

[IgnatBeresnev]

The bug is very likely on our side, as we probably try to find the source code of the synthetic getters and setters, instead of using the property's PSI.

Is blocking:

• Testing: no
• Beta: no (but it's relatively easy to fix)