docs: Add Browser Use guide #667

Job	Run time
Checks / Integration tests (3.14, ubuntu-latest)	3m 18s
Checks / Package check	24s
Checks / Unit tests / Unit tests (windows-latest, 3.11)	1m 29s
Checks / Unit tests / Unit tests (windows-latest, 3.12)	1m 45s
PR title check	6s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.13)	1m 2s
Checks / Type check / Type check (3.11)	10s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.11)	1m 9s
Checks / Doc check / Docs check	1m 2s
Checks / Lint check / Lint check (3.11)	10s
Checks / Lint check / Lint check (3.12)	10s
Checks / E2E tests (3.14, ubuntu-latest)	5m 12s
Checks / Actions lint check	29s
Checks / Type check / Type check (3.14)	12s
Checks / Lint check / Lint check (3.13)	13s
Checks / Unit tests / Unit tests (windows-latest, 3.13)	1m 27s
Checks / Unit tests / Unit tests (windows-latest, 3.14)	1m 20s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.14)	1m 7s
Checks / Type check / Type check (3.13)	14s
Checks / Type check / Type check (3.12)	13s
Checks / Lint check / Lint check (3.14)	12s
Checks / Integration tests (3.11, ubuntu-latest)	3m 39s
Checks / E2E tests (3.11, ubuntu-latest)	4m 58s
Checks / Spell check	8s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.12)	1m 4s
	31m 13s

Provide feedback