Add missed update of thisInObjectLiterals baseline

tests/baselines/reference/thisInObjectLiterals.errors.txt

@@ -15,7 +15,7 @@ tests/cases/conformance/expressions/thisKeyword/thisInObjectLiterals.ts(14,21):
         }
     }
     
-    //type of 'this' in an object literal property of a function type is Any
+    //type of 'this' in an object literal method is the type of the object literal
     var obj = {
         f() {
             return this.spaaace;

tests/baselines/reference/thisInObjectLiterals.js

@@ -9,7 +9,7 @@ class MyClass {
     }
 }
 
-//type of 'this' in an object literal property of a function type is Any
+//type of 'this' in an object literal method is the type of the object literal
 var obj = {
     f() {
         return this.spaaace;
@@ -29,7 +29,7 @@ var MyClass = (function () {
     };
     return MyClass;
 }());
-//type of 'this' in an object literal property of a function type is Any
+//type of 'this' in an object literal method is the type of the object literal
 var obj = {
     f: function () {
         return this.spaaace;