removing event bus + improving listeners

[jashan1498]

• removing event bus library
• cleaning up listener logic
• updating app side logic after removing event bus

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[KhushbuShah25]

Hi @jashan1498 , Thanks for your contribution. We will check and update the code.

[jashan1498]

Hi @jashan1498 , Thanks for your contribution. We will check and update the code.

Hey @KhushbuShah25 @pedrominatel any update on this ? since its an urgent change that we need .. if there is some change required please let me know .. and can you also share the release timeline i.e when can we expect this to be merged and released