[LC] rename lightClasses/lightClasses to lightClasses/lightClassByFqName

compiler/testData/asJava/lightClasses/lightClassByFqName/DollarsInName.kt

@@ -0,0 +1,12 @@
+// c.b.a.A$B
+package c.b.a
+
+class `A$B` {
+    inner class `C$D`
+
+    class `$$$$$$$` {
+        inner class `G$G$`
+    }
+}
+
+// FIR_COMPARISON