4.20.7 - Different updates

Different updates

• Add way to generate multiple Presenter slides from one
  --> This resolves #2208
• driver.uc_click(selector) needs a backup JS option
  --> This resolves #2209
• Refactor code for better compatibility with Appium
  --> This resolves #2210
• Update the default UC Mode reconnect time
• Update Presenter documentation
• Refresh Python dependencies
• Add the UC Presentation

What's Changed

• Different updates by @mdmintz in #2212

Full Changelog: v4.20.6...v4.20.7