TextEditor: Fix wrong space in behavior settings

German translation done separately

Change-Id: I746ab8455109d83ca69c0add0a8d9e34555bea18
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>

share/qtcreator/translations/qtcreator_cs.ts

@@ -44838,7 +44838,7 @@ Určuje, jak se chová zpětná klávesa (backspace) co se týče odsazování.
         <translation>Kódování souborů</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Výchozí kódování: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_da.ts

@@ -35929,7 +35929,7 @@ Angiver hvordan backspace interagerer med indrykning.
         <translation>Filkodninger</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Standard kodning: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_fr.ts

@@ -43493,7 +43493,7 @@ Specifie comment retour arrière se comporte avec l'indentation.
         <translation>Encodages de fichier</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Encodage par défaut :</translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_hr.ts

@@ -8172,7 +8172,7 @@ Specificira način uvlačenja s povratnom tipkom.
         <translation>Kodiranje datoteke</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Standardno kodiranje: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_ja.ts

@@ -6211,7 +6211,7 @@ Backspace キーが押された時のインデントの動作を指定します
         <translation>ファイルの文字コード</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>既定の文字コード: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_pl.ts

@@ -19969,7 +19969,7 @@ Ustala, jak klawisz "Backspace" reaguje na wcięcia.
         <translation>Kodowania plików</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Domyślne kodowanie: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_ru.ts

@@ -45917,7 +45917,7 @@ Specifies how backspace interacts with indentation.
         <translation>Кодировки файлов</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>По умолчанию: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_sl.ts

@@ -20732,7 +20732,7 @@ Potreben je Qt 4.7.4 ali novejši in nabor komponent za vašo različico Qt.</tr
     </message>
     <message>
         <location/>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Privzeto kodiranje: </translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_uk.ts

@@ -25237,7 +25237,7 @@ Specifies how backspace interacts with indentation.
         <translation>Кодування файлу</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>Типове кодування:</translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_zh_CN.ts

@@ -42371,7 +42371,7 @@ Specifies how backspace interacts with indentation.
         <translation>文件编码</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>默认编码:</translation>
     </message>
     <message>

share/qtcreator/translations/qtcreator_zh_TW.ts

@@ -26932,7 +26932,7 @@ Specifies how backspace interacts with indentation.
         <translation>檔案編碼</translation>
     </message>
     <message>
-        <source>Default encoding: </source>
+        <source>Default encoding:</source>
         <translation>預設編碼：</translation>
     </message>
     <message>

src/plugins/texteditor/behaviorsettingswidget.cpp

@@ -188,7 +188,7 @@ BehaviorSettingsWidget::BehaviorSettingsWidget(QWidget *parent)
 
     Row {
         Form {
-            tr("Default encoding: "), d->encodingBox, br,
+            tr("Default encoding:"), d->encodingBox, br,
             tr("UTF-8 BOM:"), d->utf8BomBox, br,
             tr("Default line endings:"), d->defaultLineEndings, br,
         }, st