[FIR] Fixed behavior of FirAnnotation.findArgumentByName for resolved annotations

The 'findArgumentByName' function was returning an invalid result for
annotation arguments with omitted argument name.

#KT-64276

compiler/fir/providers/src/org/jetbrains/kotlin/fir/declarations/FirAnnotationUtils.kt

@@ -132,9 +132,11 @@ fun FirAnnotation.findArgumentByName(name: Name): FirExpression? {
             return argument.expression
         }
     }
-    // I'm lucky today!
-    // TODO: this line is still needed. However it should be replaced with 'return null'
-    return arguments.singleOrNull()
+
+    // The condition is required for annotation arguments that are not fully resolved. For example, CompilerRequiredAnnotations.
+    // When the annotation is resolved, and we did not find an argument with the given name,
+    // there is no argument and we should return null.
+    return if (!resolved) arguments.firstOrNull() else null
 }
 
 fun FirAnnotation.getBooleanArgument(name: Name): Boolean? = getPrimitiveArgumentValue(name)

compiler/testData/diagnostics/nativeTests/objCNameWIthDifferentSwiftName.kt

@@ -0,0 +1,21 @@
+// FIR_IDENTICAL
+// FILE: kotlin.kt
+@file:OptIn(ExperimentalObjCName::class)
+
+package kotlin.native
+
+import kotlin.experimental.ExperimentalObjCName
+
+fun interface BaseInterface {
+    @ObjCName(name = "close")
+    fun close()
+}
+
+open class BaseClass {
+    @ObjCName("close")
+    fun close() {
+    }
+}
+
+
+class DerivedClass : BaseClass(), BaseInterface {}

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/diagnostics/DiagnosticsNativeTestGenerated.java

@@ -108,6 +108,12 @@ public class DiagnosticsNativeTestGenerated extends AbstractDiagnosticsNativeTes
     runTest("compiler/testData/diagnostics/nativeTests/objCName5.kt");
   }
 
+  @Test
+  @TestMetadata("objCNameWIthDifferentSwiftName.kt")
+  public void testObjCNameWIthDifferentSwiftName() {
+    runTest("compiler/testData/diagnostics/nativeTests/objCNameWIthDifferentSwiftName.kt");
+  }
+
   @Test
   @TestMetadata("objCNameWithTwoModules.kt")
   public void testObjCNameWithTwoModules() {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/diagnostics/FirLightTreeOldFrontendNativeDiagnosticsTestGenerated.java

@@ -112,6 +112,12 @@ public class FirLightTreeOldFrontendNativeDiagnosticsTestGenerated extends Abstr
     runTest("compiler/testData/diagnostics/nativeTests/objCName5.kt");
   }
 
+  @Test
+  @TestMetadata("objCNameWIthDifferentSwiftName.kt")
+  public void testObjCNameWIthDifferentSwiftName() {
+    runTest("compiler/testData/diagnostics/nativeTests/objCNameWIthDifferentSwiftName.kt");
+  }
+
   @Test
   @TestMetadata("objCNameWithTwoModules.kt")
   public void testObjCNameWithTwoModules() {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/diagnostics/FirPsiOldFrontendNativeDiagnosticsTestGenerated.java

@@ -112,6 +112,12 @@ public class FirPsiOldFrontendNativeDiagnosticsTestGenerated extends AbstractFir
     runTest("compiler/testData/diagnostics/nativeTests/objCName5.kt");
   }
 
+  @Test
+  @TestMetadata("objCNameWIthDifferentSwiftName.kt")
+  public void testObjCNameWIthDifferentSwiftName() {
+    runTest("compiler/testData/diagnostics/nativeTests/objCNameWIthDifferentSwiftName.kt");
+  }
+
   @Test
   @TestMetadata("objCNameWithTwoModules.kt")
   public void testObjCNameWithTwoModules() {