IDEA-69656 Complete Current Statement: Provide support for completing 'condition' section of 'for' statement

'Update' section of 'for' statement may be smart-completed now

java/java-tests/testData/codeInsight/completeStatement/ForUpdateGeneration.java

@@ -0,0 +1,6 @@
+public class Foo {
+    void test(int i) {
+        for (int j = 1; j < 10<caret>) {
+        }
+    }
+}