App not reconnecting automatically in all cases

[CoryFoy]

Describe the bug
When transitioning networks or losing connections the app is not always attempting to reconnect to the server

To Reproduce
Steps to reproduce the behavior:

1. Connect to a TAK Server
2. Change networks (for example, go off WiFi onto Cell Data
3. You may see Failed as the server status, and it doesn't reconnect until you restart the app

Expected behavior
Since TAK Tracker is expected to run in the background without interaction it is imperative for it to aggressively attempt reconnects and alert the user if unable to connect

Additional context
Note that this does not happen all the time - generally the app is designed to reconnect if the connection fails, though it may take one or two cycles to recognize that failure. This bug is specifically around observed cases where the connection failed and it never attempted to reconnect.