[LL FIR] add lazy resolve tests for substitution override on function

^KT-63042

analysis/low-level-api-fir/testData/lazyResolve/substitutionFakeOverrideFunctionScript.kts

@@ -0,0 +1,8 @@
+// MEMBER_NAME_FILTER: resolveMe
+package second
+
+abstract class S<caret>ubClass: AbstractClass<Int>()
+
+abstract class AbstractClass<T> {
+    abstract fun T.resolveMe(param: T): T
+}