Test Execution

[adarshjp]

• [x] Create Tabs : Paused , Upcoming, Submitted, All
• [x] Popping mic permissions before starting test
• [x] Testing volume before starting test
• [x] Doctor Side : CRUD Tests
• [x] Hint button Style Change
• [x] Creating volume variation bar
• [x] Audio Repeat option
• [x] #148

[adarshjp]

Pls complete the Audio repeat option ASAP A button should be given to repeat the audio