Fix missing buildDomTree.js file & missing brwoser-use package in dist

Merge pull request #72 from gregpr07/hot-fix/buildDomTreejs-not-found3

Hot fix/build dom treejs not found3

Re-run tasks from LLM without LLM

• Main goal: Do a task once with LLM, re-run it without LLM as often as you want. Even if DOM tree changes, we find the element on the screen.
• Implemented saving and reloading of browser history.
• Improved agent rerun capabilities, ensuring reliable execution.

Observe traffic stop loading, better browser config

• hydrate cookies on every load page

• browser better config

• wait for traffic stop loading (much better page load detection)

• 🤔 “None of us can remember why class Banana extends Weapon exists. It’s staying.”

100x faster and better DOM processing, cookie cache

• 100x speedup for DOM processing (moved processing into the browser with JS)
• support for iFrames and Shadow elements
• cookie caching
• option to disable browser security

Hot-fix page not fully loaded

Merge pull request #49 from gregpr07/MagMueller-patch-2

Update pyproject.toml

Switched to Playwright

• everything is now async (agent to DOM)
• now uses playwright
• better logging
• many new examples
• support for async and sync registered functions

Playwright makes Browser Use faster and more reliable.

Custom system prompt

Overwrite the system prompt

Hotfix NoneType error

• hot fix NoneType error in token calculation
• easier to interact with browser.

Anonymized Telemetry

Added anonymized posthog telemetry (#22)

* added anonymized telemetry

* collect data with posthog readme

Fixed project dependencies

Reverted requirements back to pure pyproject.toml