Cleanup surah page

[umairidris]

• [ ] Expand the playback controls on surah page to take up the whole bottom of the screen (new bottom bar)
• [ ] Add volume control to bottom bar
• [x] Dynamically add surah info, reading mode & ayah select icons to app bar
• [x] Switch main title to surah name in app bar
• [x] On surah page, the surah title in app bar should have a drop down which will let users quickly select another surah

[mmahalwy]

Some of the changes are here: https://github.com/quran/quran.com-frontend/pull/583