FirDefaultParametersResolver: process imported from objects properly

#KT-49083 Fixed

compiler/fir/analysis-tests/testData/resolveWithStdlib/intellij/defaultParameterFromBase.kt

@@ -0,0 +1,11 @@
+import Derived.foo
+
+open class Base {
+    open fun foo(arg: Int, def: String = "") {}
+}
+object Derived : Base() {
+    override fun foo(arg: Int, def: String) {}
+}
+fun test() {
+    foo(42) // No value passed for parameter 'def'
+}