Add tests for obsolete issues

#KT-12008 Obsolete
 #KT-11881 Obsolete
 #KT-10822 Obsolete

compiler/testData/diagnostics/testsWithStdLib/reified/kt11881.kt

@@ -0,0 +1,9 @@
+class Inv<T>
+
+inline operator fun <reified T> Inv<T>.invoke() {}
+
+operator fun <K> Inv<K>.get(<!UNUSED_PARAMETER!>i<!>: Int): Inv<K> = this
+
+fun <K> test(a: Inv<K>) {
+    <!TYPE_PARAMETER_AS_REIFIED!>a[1]()<!>
+}