Revert "Add leftover u-touch strings"

This reverts commit c7d54ef.

overlay/packages/apps/OwnSettings/res/values/own_strings.xml

@@ -5,19 +5,4 @@
     <string name="hardware_keys_swipe_left_key_title">Swipe left</string>
     <string name="hardware_keys_swipe_right_key_title">Swipe right</string>
     <string name="hardware_keys_utouch_settings_title">U-Touch</string>
- <string name="volume_answer_call_summary">Answer incoming calls by pressing the volume buttons</string>
-  <string name="swap_volume_buttons_title">Reorient</string>
-    <string name="swap_volume_buttons_summary">Swap volume buttons when the screen is rotated</string>
-<string name="button_wake_title">Wake device</string>
- <string name="navigation_bar_recents_title">Recents long press action</string>
-   <string name="navigation_bar_home_long_press_title">Home long press action</string>
-<string name="navigation_bar_home_double_tap_title">Home double tap action</string>
- <string name="navigation_bar_title">Buttons and layout</string>
- <string name="navigation_bar_arrow_keys_title">Show arrow keys while typing</string>
-<string name="navigation_bar_arrow_keys_summary">Display left and right cursor buttons while typing. Overrides IME switcher.</string>
- <string name="navigation_bar_category">Navigation bar</string>
-    <string name="disable_navkeys_title">Enable on-screen nav bar</string>
-<string name="disable_navkeys_summary">Enable on-screen navigation bar and disable hardware buttons</string>
- <string name="button_pref_title">Buttons</string>
-  <string name="volume_answer_call_title">Answer call</string>
 </resources>