rename failure fixed: incomplete references on fields are now processed by VariableInIncompleteCodeSearcher

java/java-tests/testData/refactoring/renameInplace/RenameFieldInIncompleteStatement.java

@@ -0,0 +1,11 @@
+class MyTest {
+
+    String foo;
+
+    {
+        I i;
+
+        foo<caret>
+        i = MyTest::foo;
+    }
+}

java/java-tests/testData/refactoring/renameInplace/RenameFieldInIncompleteStatement_after.java

@@ -0,0 +1,11 @@
+class MyTest {
+
+    String bar;
+
+    {
+        I i;
+
+        bar
+        i = MyTest::foo;
+    }
+}