Add release notes and fix answer gap deadlock

- Add mobile release notes for v1.0.1
- Fix answer gap deadlock with NET gap calculation
- Randomize question order for variety
- Dismiss keyboard when match modal appears
- Add keyboard dismiss on chat scroll
- Pin EAS build node version

apps/mobile/src/features/chat/components/ChatMessages.tsx

@@ -139,6 +139,7 @@ const ChatMessagesComponent: React.FC<ChatMessagesProps> = ({
             style={styles.messageList}
             contentContainerStyle={styles.listContent}
             keyboardShouldPersistTaps="handled"
+            keyboardDismissMode="on-drag"
             showsVerticalScrollIndicator={false}
             // Performance optimizations
             removeClippedSubviews={true}