JVM_IR: fix bound suspend-converted references

Note: inlining of adapted callable references is still suboptimal.

 #KT-42021 Fixed

compiler/testData/codegen/box/callableReference/equality/suspendConversion.kt

@@ -1,7 +1,5 @@
 // !LANGUAGE: +SuspendConversion
 // IGNORE_BACKEND_FIR: JVM_IR
-// IGNORE_BACKEND: JVM_IR
-// ^ TODO fix suspend coercion for bound function references in JVM_IR
 // FILE: suspendCovnersion.kt
 
 fun checkNotEqual(x: Any, y: Any) {