App 2.17.0: speed average, compact top bar, About in Settings

- "Speed, 5-min average" card under Speed: time-weighted mean speed,
  standing included, from the same samples as the other averages.
- The top bar is one compact line (title and subtitle side by side).
  Version, update check and About moved from it to an App card on the
  Settings tab.
- The Overview no longer scrolls in the car's window: checked on the
  emulator at 1778x640, the layout height the car reports, after
  trimming the page's padding and the tyre card's height.
- The capacity hint says "Overview" instead of "Vehicle tab".

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki

app/src/main/res/values/strings.xml

@@ -59,7 +59,7 @@
     <string name="usage_last_5_min">over the last 5 minutes</string>
     <string name="hint_usable_capacity">Usable battery capacity</string>
     <string name="btn_save_capacity">Save capacity</string>
-    <string name="helper_usable_capacity">Used for the range estimates on the Vehicle tab. The 51 kWh MG4 battery has 50.8 kWh usable, the 64 kWh one 61.7, the 77 kWh one 74.4.</string>
+    <string name="helper_usable_capacity">Used for the range estimates on the Overview. The 51 kWh MG4 battery has 50.8 kWh usable, the 64 kWh one 61.7, the 77 kWh one 74.4.</string>
     <string name="usable_capacity_saved">Usable capacity saved</string>
     <string name="usable_capacity_invalid">Enter a value between 10 and 150 kWh</string>
     <string name="vehicle_row_speed">Speed</string>
@@ -204,6 +204,11 @@
     <string name="update_check">Check for updates</string>
     <string name="update_checking">Checking for a new OTA version…</string>
     <string name="update_dialog_title">Software update</string>
+    <string name="btn_check_update">Check for updates</string>
+    <string name="btn_about">About Nils\' MG4</string>
+    <string name="settings_version">Version %1$s</string>
+    <string name="vehicle_row_speed_average">Speed, 5-min average</string>
+    <string name="speed_kmh">%1$.0f km/h</string>
     <string name="update_downloading">Downloading and verifying…</string>
     <string name="update_downloading_percent">Downloading… %1$d%%</string>
     <string name="about_action">About</string>

app/src/main/res/values/strings_design.xml

@@ -12,7 +12,7 @@
   <string name="design_service_title">Live data.</string>
   <string name="design_service_subtitle">Where your car\'s live data goes, and how often.</string>
   <string name="design_settings_title">Settings.</string>
-  <string name="design_settings_subtitle">Display, battery, charging price and Wi-Fi.</string>
+  <string name="design_settings_subtitle">Display, battery, charging price, Wi-Fi and updates.</string>
   <string name="design_log_title">Every upload, right here.</string>
   <string name="design_log_subtitle">Status and details of recent uploads.</string>
   <string name="design_battery">BATTERY</string>
@@ -26,6 +26,7 @@
   <string name="design_abrp_title">ABRP, DIRECTLY FROM THE CAR</string>
   <string name="design_display_title">DISPLAY AND STEERING WHEEL</string>
   <string name="design_battery_settings_title">BATTERY</string>
+  <string name="design_app_title">APP</string>
   <string name="design_price_title">CHARGING PRICE</string>
   <string name="design_service_timing">UPDATE FREQUENCY</string>
   <string name="design_car_desc">Tire pressure positions on the vehicle</string>