suggest to fix return type based on args of method call in return stmt (IDEA-140894)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/methodReturn/afterInferFromArgs.java

@@ -0,0 +1,12 @@
+import java.util.List;
+
+// "Make 'bar' return 'java.util.List<java.lang.String>'" "true"
+public class Foo {
+  <T> java.util.List<T> foo(T t) {
+    return null;
+  }
+
+  List<String> bar() {
+    return foo("");
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/methodReturn/beforeInferFromArgs.java

@@ -0,0 +1,10 @@
+// "Make 'bar' return 'java.util.List<java.lang.String>'" "true"
+public class Foo {
+  <T> java.util.List<T> foo(T t) {
+    return null;
+  }
+
+  String bar() {
+    return fo<caret>o("");
+  }
+}