[FIR] Add test for #KT-37321

compiler/fir/resolve/testData/resolve/problems/javaArrayInGeneric.kt

@@ -0,0 +1,15 @@
+// FILE: Inv.java
+
+public class Inv<T> {}
+
+// FILE: A.java
+
+public class A {
+    public static Inv<String[]> KEY = new Inv<>();
+}
+
+// FILE: main.kt
+
+fun test() {
+    val key = A.KEY
+}

compiler/fir/resolve/testData/resolve/problems/javaArrayInGeneric.txt

@@ -0,0 +1,4 @@
+FILE: main.kt
+    public final fun test(): R|kotlin/Unit| {
+        lval key: R|ft<Inv<<error>>, Inv<<error>>?>!| = Q|A|.R|/A.KEY|
+    }

compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirDiagnosticsTestGenerated.java

@@ -1411,6 +1411,11 @@ public class FirDiagnosticsTestGenerated extends AbstractFirDiagnosticsTest {
         public void testJavaAccessorConversion() throws Exception {
             runTest("compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt");
         }
+
+        @TestMetadata("javaArrayInGeneric.kt")
+        public void testJavaArrayInGeneric() throws Exception {
+            runTest("compiler/fir/resolve/testData/resolve/problems/javaArrayInGeneric.kt");
+        }
     }
 
     @TestMetadata("compiler/fir/resolve/testData/resolve/references")

compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirDiagnosticsWithLightTreeTestGenerated.java

@@ -1411,6 +1411,11 @@ public class FirDiagnosticsWithLightTreeTestGenerated extends AbstractFirDiagnos
         public void testJavaAccessorConversion() throws Exception {
             runTest("compiler/fir/resolve/testData/resolve/problems/javaAccessorConversion.kt");
         }
+
+        @TestMetadata("javaArrayInGeneric.kt")
+        public void testJavaArrayInGeneric() throws Exception {
+            runTest("compiler/fir/resolve/testData/resolve/problems/javaArrayInGeneric.kt");
+        }
     }
 
     @TestMetadata("compiler/fir/resolve/testData/resolve/references")