[FIR] Handle open in interface correctly during status resolve

compiler/fir/analysis-tests/testData/resolve/openInInterface.kt

@@ -0,0 +1,15 @@
+interface Some {
+    open fun foo()
+    open fun bar() {}
+
+    open val x: Int
+    open val y = 1
+    open val z get() = 1
+
+    open var xx: Int
+    open var yy = 1
+    open var zz: Int
+        set(value) {
+            field = value
+        }
+}

compiler/fir/analysis-tests/testData/resolve/openInInterface.txt

@@ -0,0 +1,33 @@
+FILE: openInInterface.kt
+    public abstract interface Some : R|kotlin/Any| {
+        public abstract fun foo(): R|kotlin/Unit|
+
+        public open fun bar(): R|kotlin/Unit| {
+        }
+
+        public abstract val x: R|kotlin/Int|
+            public get(): R|kotlin/Int|
+
+        public open val y: R|kotlin/Int| = Int(1)
+            public get(): R|kotlin/Int|
+
+        public open val z: R|kotlin/Int|
+            public get(): R|kotlin/Int| {
+                ^ Int(1)
+            }
+
+        public abstract var xx: R|kotlin/Int|
+            public get(): R|kotlin/Int|
+            public set(value: R|kotlin/Int|): R|kotlin/Unit|
+
+        public open var yy: R|kotlin/Int| = Int(1)
+            public get(): R|kotlin/Int|
+            public set(value: R|kotlin/Int|): R|kotlin/Unit|
+
+        public open var zz: R|kotlin/Int|
+            public get(): R|kotlin/Int|
+            public set(value: R|kotlin/Int|): R|kotlin/Unit| {
+                this@R|/Some|.F|/Some.zz| = R|<local>/value|
+            }
+
+    }