[FIR] getValueClassUnderlyingParameters: fix TODO

^KT-53573 Obsolete

analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/constructorParameter.kt

@@ -0,0 +1,3 @@
+// LOOK_UP_FOR_ELEMENT_OF_TYPE: org.jetbrains.kotlin.psi.KtParameter
+
+class X(<expr>resolveMe: Int = 5</expr>)

analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/constructorParameter.txt

@@ -0,0 +1,16 @@
+KT element: KtParameter
+FIR element: FirValueParameterImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+[ResolvedTo(BODY_RESOLVE)] resolveMe: R|kotlin/Int| = Int(5)
+
+FIR FILE:
+FILE: [ResolvedTo(IMPORTS)] constructorParameter.kt
+    [ResolvedTo(BODY_RESOLVE)] annotations container
+    public final [ResolvedTo(STATUS)] class X : R|kotlin/Any| {
+        public [ResolvedTo(BODY_RESOLVE)] [ContainingClassKey=X] constructor([ResolvedTo(BODY_RESOLVE)] resolveMe: R|kotlin/Int| = Int(5)): R|X| {
+            super<R|kotlin/Any|>()
+        }
+
+    }

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/OutOfContentRootGetOrBuildFirTestGenerated.java

@@ -477,6 +477,12 @@ public class OutOfContentRootGetOrBuildFirTestGenerated extends AbstractOutOfCon
             KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/low-level-api-fir/testdata/getOrBuildFir/declarations"), Pattern.compile("^(.+)\\.kt$"), null, true);
         }
 
+        @Test
+        @TestMetadata("constructorParameter.kt")
+        public void testConstructorParameter() throws Exception {
+            runTest("analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/constructorParameter.kt");
+        }
+
         @Test
         @TestMetadata("constructorProperty.kt")
         public void testConstructorProperty() throws Exception {

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/SourceGetOrBuildFirTestGenerated.java

@@ -477,6 +477,12 @@ public class SourceGetOrBuildFirTestGenerated extends AbstractSourceGetOrBuildFi
             KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/low-level-api-fir/testdata/getOrBuildFir/declarations"), Pattern.compile("^(.+)\\.kt$"), null, true);
         }
 
+        @Test
+        @TestMetadata("constructorParameter.kt")
+        public void testConstructorParameter() throws Exception {
+            runTest("analysis/low-level-api-fir/testdata/getOrBuildFir/declarations/constructorParameter.kt");
+        }
+
         @Test
         @TestMetadata("constructorProperty.kt")
         public void testConstructorProperty() throws Exception {