Escape the apostrophes in the trip widget's description

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011C2fAvFFcMRkaF7qSvRA1v

Author: claude

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

@@ -6,7 +6,7 @@
     <string name="search_widget_label">Search</string>
     <string name="search_widget_desc">A search bar: tap it and search stops, places and routes</string>
     <string name="fav_widget_label">Your trip</string>
-    <string name="fav_widget_desc">Your trip as it happens: where you're up to, stops to go, when you'll get there</string>
+    <string name="fav_widget_desc">Your trip as it happens: where you\'re up to, stops to go, when you\'ll get there</string>
     <string name="train_widget_label">Train map</string>
     <string name="train_widget_desc">Every train on the network, live on the map</string>
     <string name="sc_plan">Directions</string>