v1.2.2

This release contains minor bug fixes and UI improvements:

• Fixes Let's Encrypt CA issue on Android 6 & 7.
• The podcast details page shows an expandable view of the description rather than all of it at once.
• Fix bottom bar icon indexing.
• Fix keyboard pop-up on search bar on Android.
• Fix issue whereby podcast details would not be displayed if any of title, description or copyright were missing,
• Update dependencies.