JVM_IR: correctly name $$forInline versions of @JvmName suspend funs

Using a hack similar to $default stubs.

compiler/testData/codegen/boxInline/suspend/jvmName.kt

@@ -0,0 +1,36 @@
+// FILE: test.kt
+// COMMON_COROUTINES_TEST
+// WITH_RUNTIME
+// WITH_COROUTINES
+// NO_CHECK_LAMBDA_INLINING
+// TARGET_BACKEND: JVM
+
+import COROUTINES_PACKAGE.*
+import helpers.*
+
+class Result<T>(val x: T)
+
+@JvmName("foo") // + foo$$forInline
+suspend inline fun test(c: Result<Int>) = c.x
+
+@JvmName("bar") // + bar$$forInline
+suspend inline fun test(c: Result<String>) = c.x
+
+// FILE: box.kt
+// COMMON_COROUTINES_TEST
+
+import COROUTINES_PACKAGE.*
+import COROUTINES_PACKAGE.intrinsics.*
+import helpers.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(EmptyContinuation)
+}
+
+fun box() : String {
+    var res = "FAIL"
+    builder {
+        res = test(Result("OK"))
+    }
+    return res
+}