refactor: [#4684] Replace browserify with tsup

[sw-joelmut]

Addresses #4684 #minor

Description

This PR removes browserify from the repo and replaces it with tsup.

Specific Changes

• Moved the existing tsup config from botframework-connector to the root of the repo, to be shared among all libraries.
• Replaced browserify dependency from botframework-streaming, adaptive-expressions and adaptive-expressions-ie11 with tsup, removing unnecessary dependencies and scripts.
• Removed babel-traverse resolution, as esmify was removed and no longer necessary.

Testing

The following image shows the browser import logs, and the browser-echo-bot working.