chore: upgrade playwright

[weboko]

Problem

Auto upgrade didn't handle playwright due to additional package present in browser-tests.

Solution

Upgrade manually.

Notes

• Related to chore(deps)(deps-dev): bump playwright from 1.38.1 to 1.40.1 #1752

[github-actions]

size-limit report 📦

Path	Size	Loading time (3g)	Running time (snapdragon)	Total time
Waku core	82.02 KB (0%)	1.7 s (0%)	1.1 s (-9.42% 🔽)	2.7 s
Waku Simple Light Node	261.45 KB (0%)	5.3 s (0%)	1.7 s (+11.45% 🔺)	6.9 s
ECIES encryption	31.97 KB (0%)	640 ms (0%)	638 ms (+34.09% 🔺)	1.3 s
Symmetric encryption	31.96 KB (0%)	640 ms (0%)	472 ms (+26.07% 🔺)	1.2 s
DNS discovery	123.17 KB (0%)	2.5 s (0%)	619 ms (-0.87% 🔽)	3.1 s
Privacy preserving protocols	119.34 KB (0%)	2.4 s (0%)	673 ms (-24.01% 🔽)	3.1 s
Light protocols	79.44 KB (0%)	1.6 s (0%)	463 ms (-5.81% 🔽)	2.1 s
History retrieval protocols	78.33 KB (0%)	1.6 s (0%)	507 ms (-8.17% 🔽)	2.1 s
Deterministic Message Hashing	5.92 KB (0%)	119 ms (0%)	136 ms (+13.53% 🔺)	254 ms