ui: Mark a few strings translatable

- About
- Action
- Behavior
- Hover
- Fine-Tune
- Position
- Style

ui/SettingsAbout.ui

@@ -3,7 +3,7 @@
   <requires lib="gtk" version="4.0"/>
 
   <object class="AdwPreferencesPage" id="about">
-    <property name="title">About</property>
+    <property name="title" translatable="yes">About</property>
     <property name="icon_name">help-about-symbolic</property>
 
       <!-- group info -->

ui/SettingsAction.ui

@@ -3,7 +3,7 @@
   <requires lib="gtk" version="4.0"/>
 
   <object class="AdwPreferencesPage" id="action">
-    <property name="title">Action</property>
+    <property name="title" translatable="yes">Action</property>
     <property name="icon_name">view-pin-symbolic</property>
 
     <!-- group click action -->

ui/SettingsBehavior.ui

@@ -2,7 +2,7 @@
 <interface>
   <requires lib="gtk" version="4.0"/>
   <object class="AdwPreferencesPage" id="behavior">
-    <property name="title">Behavior</property>
+    <property name="title" translatable="yes">Behavior</property>
     <property name="icon_name">preferences-system-symbolic</property>
 
     <!-- group applications -->
@@ -87,7 +87,7 @@
     <!-- group hover -->
     <child>
       <object class="AdwPreferencesGroup" id="behavior_group_hover">
-        <property name="title">Hover</property>
+        <property name="title" translatable="yes">Hover</property>
 
         <child>
           <object class="AdwActionRow">

ui/SettingsFineTune.ui

@@ -38,7 +38,7 @@
   </object>
 
   <object class="AdwPreferencesPage" id="finetune">
-    <property name="title">Fine-Tune</property>
+    <property name="title" translatable="yes">Fine-Tune</property>
     <property name="icon_name">preferences-other-symbolic</property>
 
       <!-- group font -->

ui/SettingsPosition.ui

@@ -16,7 +16,7 @@
   </object>
 
   <object class="AdwPreferencesPage" id="position">
-    <property name="title">Position</property>
+    <property name="title" translatable="yes">Position</property>
     <property name="icon_name">find-location-symbolic</property>
 
       <!-- group panel -->

ui/SettingsStyle.ui

@@ -35,7 +35,7 @@
   </object>
 
   <object class="AdwPreferencesPage" id="style">
-    <property name="title">Style</property>
+    <property name="title" translatable="yes">Style</property>
     <property name="icon_name">applications-graphics-symbolic</property>
 
     <!-- group app icon style -->