Accessbility: making the app accessible

Accessibility

• Add roles to all touchable opacites to say 'Button'
• Add role 'main heading' and 'header' to all headings
• Add headers to al 3 dropdowns on upload form (can be hidden from view if necessary, just need to be read out by screen reader)
• Dropdown lists in UploadForm -> accessibility for the way the options are read
• AddAudio -> buttons that appear/disappear
• Disabled buttons should say that they are disabled and shouldn't be allowed to click
• PendingList screen -> state item # in list like li
• tabBarAccessibilityLabel translatable

Additional comments from Julius as something he would like to experience:

• Captions on interactive elements.
• Look at the flow, swiping from one element to another, making sure it doesn't go from element 1 to element 3, skipping over 2. This will be done by making sure that the mark up accurately represents the flow.

Lastly:

• Check accessibility scores with scanner: https://play.google.com/store/apps/details?id=com.google.android.apps.accessibility.auditor
• Make sure accessibility labels are translatable
• Would be nice: screen reader can skip reading out the PendingList items and jump straight to upload button