Support equals, hashCode, toString for annotations instantiated with reflection

#KT-13106 Fixed

compiler/testData/codegen/box/reflection/createAnnotation/parameterNamedEquals.kt

@@ -0,0 +1,15 @@
+// WITH_REFLECT
+
+import kotlin.test.assertEquals
+import kotlin.test.assertNotEquals
+
+annotation class Anno(val equals: Boolean)
+
+fun box(): String {
+    val t = Anno::class.constructors.single().call(true)
+    val f = Anno::class.constructors.single().call(false)
+    assertEquals(true, t.equals)
+    assertEquals(false, f.equals)
+    assertNotEquals(t, f)
+    return "OK"
+}