Show error hint when trying to refactor synthesized function
Run "Add function parameter" fix silently if current usage is the only usage of the function
Select first new parameter in JetChangeSignatureDialog by default
Enum class objects values and valueOf functions have kind SYNTHESIZED
Prettify code
Minor: fix typo
Fix an exception that can be thrown if quickfix still exists but psi is no longer valid
++ run add parameter fix\
++ add new functionality