Remove redundant text (#918)

src/components/RoomDialog.tsx

@@ -38,7 +38,6 @@ function RoomModal({
         <>
           <p>{t("roomDialog.desc_intro")}</p>
           <p>{`🔒 ${t("roomDialog.desc_privacy")}`}</p>
-          <p>{t("roomDialog.desc_start")}</p>
           <div className="RoomDialog-sessionStartButtonContainer">
             <ToolButton
               className="RoomDialog-startSession"

src/locales/en.json

@@ -114,7 +114,6 @@
   "roomDialog": {
     "desc_intro": "You can invite people to your current scene to collaborate with you.",
     "desc_privacy": "Don't worry, the session uses end-to-end encryption, so whatever you draw will stay private. Not even our server will be able to see what you come up with.",
-    "desc_start": "To begin, click the button below. (Will use the current scene. If you don't want this, you can manually clear it, first)",
     "button_startSession": "Start session",
     "button_stopSession": "Stop session",
     "desc_inProgressIntro": "Live-collaboration session is now in progress.",