Codegen: Fix origin of overloaded methods generated for constructors with @JvmOverloads

Find Usages: Add tests for declarations annotated with @JvmOverloads
 #KT-8534 Fixed

idea/testData/findUsages/kotlin/findFunctionUsages/jvmOverloaded.0.kt

@@ -0,0 +1,12 @@
+// PSI_ELEMENT: org.jetbrains.kotlin.psi.KtNamedFunction
+// OPTIONS: usages
+@file:JvmName("Foo")
+
+@JvmOverloads
+fun <caret>foo(
+        x: Int = 0,
+        y: Double = 0.0,
+        z: String = "0"
+) {
+
+}

idea/testData/findUsages/kotlin/findFunctionUsages/jvmOverloaded.1.java

@@ -0,0 +1,17 @@
+class Usages {
+    void foo() {
+        Foo.foo();
+    }
+
+    void fooX() {
+        Foo.foo(1);
+    }
+
+    void fooXY() {
+        Foo.foo(1, 1.0);
+    }
+
+    void fooXYZ() {
+        Foo.foo(1, 1.0, "1");
+    }
+}

idea/testData/findUsages/kotlin/findFunctionUsages/jvmOverloaded.results.txt

@@ -0,0 +1,4 @@
+Unclassified usage (11: 13) Foo.foo(1, 1.0);
+Unclassified usage (15: 13) Foo.foo(1, 1.0, "1");
+Unclassified usage (3: 13) Foo.foo();
+Unclassified usage (7: 13) Foo.foo(1);