[Bug] Memory Leak

[AndroidPoet]

Describe the bug

I saw few memory leaks, I am sharing screenshots and leakcanary log files that might help

(1.) TabSwitcherActivity

(2.) BrowserActivity

(3.) BrowserTabFragment

(4.) LocalBroadcastManager

Leak Canary Logs

BrowserActivitymemoryLeak.txt

TabSwitcherActivityMemoryLeak.txt

BrowserTabFragmentMemoryLeak.txt

LocalBroadcastManagerLeak.txt