NT-1707: Update Activity crash

[Arkariang]

📲 What

• Minimize the top most crash we are currently suffering
• Migrate the UpdateActivity.java to kotlin, and protect any method susceptible of being called outside of the lifecycle context.
• Delete any code related with the butterknife dependency for this Activity.

🤔 Why

ActualTop first occurring crash, not able to reproduce locally, but here you can see with more detail the stacktrace.

The stacktrace suggest the crash happens when the method
.handleProjectUpdateUriRequest

is called before the activity lifecycle onCreate method or after onDestroy method, the only moments in which the ViewModel.inputs can be null, so we are tacking the change to migrate this class from Java to kotlin and protect against NullPointerExceptions using Kotlin optionals. Also deleting all references in this activity to the butterknife dependency.

👀 See

| | |

📋 QA

• Open the Update activity screen, load some updates for projects from that activity, interact with some of the updates (like, comment, share ...).
• Open the Update activity screen, open the project page from some project

Story 📖

NT-1707

[leighdouglas]

Great job!! 🎉