iterate PR

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

src/components/views/rooms/MessageComposer.js

@@ -120,7 +120,7 @@ const EmojiButton = ({addEmoji}) => {
         <ContextMenuButton className="mx_MessageComposer_button mx_MessageComposer_emoji"
                            onClick={openMenu}
                            isExpanded={menuDisplayed}
-                           label={_t('Upload file')}
+                           label={_t('Emoji picker')}
                            inputRef={button}
         >
 

src/components/views/rooms/Stickerpicker.js

@@ -35,7 +35,6 @@ const STICKERPICKER_Z_INDEX = 3500;
 // Key to store the widget's AppTile under in PersistedElement
 const PERSISTED_ELEMENT_KEY = "stickerPicker";
 
-// TODO figure out where to expose it now that the EmojiPicker has taken its place
 export default class Stickerpicker extends React.Component {
     static currentWidget;