Fix translations of file properties dialog

After inlining the UI file. Context changed and moved into the namespace
"Core::...".

German translation is updated separately.

Amends 568f83d964

Change-Id: I0540a533113f3f38ab527a6c6d8614c2699a6578
Reviewed-by: hjk <hjk@qt.io>

share/qtcreator/translations/qtcreator_da.ts

@@ -41850,7 +41850,7 @@ skal være et repository krævet SSH-autentifikation (se dokumentation på SSH o
     </message>
 </context>
 <context>
-    <name>FilePropertiesDialog</name>
+    <name>Core::FilePropertiesDialog</name>
     <message>
         <source>File Properties</source>
         <translation>Filegenskaber</translation>

share/qtcreator/translations/qtcreator_hr.ts

@@ -2224,7 +2224,7 @@ Međutim, korištenje opuštenih i proširenih pravila također znači da nije m
     </message>
 </context>
 <context>
-    <name>FilePropertiesDialog</name>
+    <name>Core::FilePropertiesDialog</name>
     <message>
         <source>File Properties</source>
         <translation>Svojstva datoteke</translation>

share/qtcreator/translations/qtcreator_ja.ts

@@ -45412,7 +45412,7 @@ Output:
     </message>
 </context>
 <context>
-    <name>FilePropertiesDialog</name>
+    <name>Core::FilePropertiesDialog</name>
     <message>
         <source>Group:</source>
         <translation>グループ:</translation>

share/qtcreator/translations/qtcreator_ru.ts

@@ -19612,7 +19612,7 @@ will also disable the following plugins:
     </message>
 </context>
 <context>
-    <name>FilePropertiesDialog</name>
+    <name>Core::FilePropertiesDialog</name>
     <message>
         <source>File Properties</source>
         <translation>Свойства файла</translation>