Change the order of messages

Author: Ivan Levkivskyi

test-data/unit/fine-grained-modules.test

@@ -38,8 +38,8 @@ def f(x: int) -> None: pass
 ==
 a.py:2: error: Incompatible return value type (got "int", expected "str")
 ==
-b.py:2: error: Too many arguments for "f"
 a.py:2: error: Incompatible return value type (got "int", expected "str")
+b.py:2: error: Too many arguments for "f"
 ==
 
 [case testAddFileFixesError]