AppMan: Fix include

Do not include *tr.h inside headers to avoid accidentally using
the wrong translation context.

Change-Id: Ie22aa8c077388716e0b028aa5a33126060df5279
Reviewed-by: hjk <hjk@qt.io>

src/plugins/qtapplicationmanager/appmanagerstringaspect.cpp

@@ -5,6 +5,8 @@
 
 #include "appmanagerstringaspect.h"
 
+#include "appmanagertr.h"
+
 #include <utils/algorithm.h>
 #include <utils/layoutbuilder.h>
 

src/plugins/qtapplicationmanager/appmanagerstringaspect.h

@@ -5,8 +5,6 @@
 
 #pragma once
 
-#include "appmanagertr.h"
-
 #include <utils/aspects.h>
 
 namespace AppManager::Internal {