KT-7897 Do not require to call enum constructor for each entry if all parameters have default values

Do not report an error on enum entry without initializer if all parameters have default values
(error is still reported if there is no such constructor, or if the constructor call is ambiguous).

Record resolved call on KtEnumEntry.

NB is the enum entry has a corresponding subclass, we still have to generate the "default" constructor call,
because FE doesn't know about the platform-specific representation of that class and its constructors.

See also KT-14097, KT-15900

compiler/testData/ir/irText/classes/enum.kt

@@ -37,4 +37,8 @@ enum class TestEnum4(val x: Int) {
     }
     ;
     abstract fun foo()
+}
+
+enum class TestEnum5(val x: Int = 0) {
+    TEST1, TEST2(), TEST3(0)
 }

compiler/testData/ir/irText/classes/enum.txt

@@ -116,3 +116,30 @@ FILE /enum.kt
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER public final fun valueOf(value: kotlin.String): TestEnum4
       SYNTHETIC_BODY kind=ENUM_VALUEOF
+  CLASS ENUM_CLASS TestEnum5
+    CONSTRUCTOR private constructor TestEnum5(x: kotlin.Int = ...)
+      x: EXPRESSION_BODY
+        CONST Int type=kotlin.Int value='0'
+      BLOCK_BODY
+        ENUM_CONSTRUCTOR_CALL 'constructor Enum(String, Int)'
+        INSTANCE_INITIALIZER_CALL classDescriptor='TestEnum5'
+    PROPERTY public final val x: kotlin.Int
+      FIELD PROPERTY_BACKING_FIELD public final val x: kotlin.Int
+        EXPRESSION_BODY
+          GET_VAR 'value-parameter x: Int = ...' type=kotlin.Int origin=INITIALIZE_PROPERTY_FROM_PARAMETER
+      FUN DEFAULT_PROPERTY_ACCESSOR public final fun <get-x>(): kotlin.Int
+        BLOCK_BODY
+          RETURN type=kotlin.Nothing from='<get-x>(): Int'
+            GET_FIELD 'x: Int' type=kotlin.Int origin=null
+              receiver: GET_VAR '<receiver: TestEnum5>' type=TestEnum5 origin=null
+    ENUM_ENTRY enum entry TEST1
+      init: ENUM_CONSTRUCTOR_CALL 'constructor TestEnum5(Int = ...)'
+    ENUM_ENTRY enum entry TEST2
+      init: ENUM_CONSTRUCTOR_CALL 'constructor TestEnum5(Int = ...)'
+    ENUM_ENTRY enum entry TEST3
+      init: ENUM_CONSTRUCTOR_CALL 'constructor TestEnum5(Int = ...)'
+        x: CONST Int type=kotlin.Int value='0'
+    FUN ENUM_CLASS_SPECIAL_MEMBER public final fun values(): kotlin.Array<TestEnum5>
+      SYNTHETIC_BODY kind=ENUM_VALUES
+    FUN ENUM_CLASS_SPECIAL_MEMBER public final fun valueOf(value: kotlin.String): TestEnum5
+      SYNTHETIC_BODY kind=ENUM_VALUEOF