Mangle inline class members

<IMPL_SUFFIX> for method is a method signature hash,
if method value parameter types contain inline class types,
otherwise 'impl'.

Constructor methods are named as 'constructor-<IMPL_SUFFIX>'.

Synthesized 'box' and 'unbox' methods are named as
'<METHOD_NAME>-<IMPL_SUFFIX>'.

Erased implementations of overriding and non-overriding methods
are named as '<METHOD_NAME>-<IMPL_SUFFIX>'.

Fully specialized implementation of 'equals' will have a special suffix.

compiler/testData/codegen/bytecodeText/inlineClasses/equalsIsCalledByInlineClass.kt

@@ -11,4 +11,4 @@ fun testNZ(z: Z?) = z?.equals(z)
 // @TestKt.class:
 // 0 INVOKESTATIC Z\$Erased\.equals
 // 0 INVOKESTATIC Z\-Erased\.equals
-// 3 INVOKESTATIC Z\.equals \(ILjava/lang/Object;\)Z
+// 3 INVOKESTATIC Z\.equals-impl \(ILjava/lang/Object;\)Z