do not create raw outer types during diamond inference

(cherry picked from commit c812622e14b3cb86ec18cedd406118789abb2e83)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/diamond/OuterClass.java

@@ -0,0 +1,23 @@
+import java.util.*;
+
+class HT<O> {
+    private Iterator<O> getIterator(int type, int count) {
+      return new Enumerator<>(type, true);
+    }
+
+    private class Enumerator<T> implements Iterator<T> {
+
+        public Enumerator(int type, boolean b) {
+        }
+
+        @Override
+        public boolean hasNext() {
+            return false;
+        }
+
+        @Override
+        public T next() {
+            return null;
+        }
+    }
+}