avoiding wrap on header placeholder

Author: rolandosborne

app/client/mobile/src/assemble/Assemble.tsx

@@ -86,6 +86,8 @@ export function Assemble({close, openConversation}: {close: () => void; openConv
               autoComplete="off"
               autoCorrect={false}
               dense={true}
+              multiline={false}
+              numberofLines={1}
               placeholder={state.strings.addSubject}
               left={<TextInput.Icon style={styles.icon} icon="edit" />}
               value={subject}

app/client/mobile/src/settings/SettingsSmall.tsx

@@ -832,7 +832,7 @@ export function SettingsSmall({setupNav}: {setupNav: {back: () => void; next: ()
                         <View style={styles.navPress} />
                       </View>
                       <View style={styles.slider}>
-                        <Slider minimumValue={-100} maximumValue={100} minimumTrackTintColor={theme.colors.primary} value={state.keyboardOffset} onSlidingComplete={val => actions.setKeyboardOffset(val)} />
+                        <Slider minimumValue={-128} maximumValue={128} minimumTrackTintColor={theme.colors.primary} value={state.keyboardOffset} onSlidingComplete={val => actions.setKeyboardOffset(val)} />
                       </View>
                     </Surface>
                   </View>