npm audit reports multiple security vulnerabilities

[unigazer]

Found 16 vulnerabilities within 831 dependencies.

Critical	High	Moderate	Low	Info
0	10	6	0	0

Known vulnerabilities:

Name	Package name	Severity	CVEs	Recommendation
Inefficient Regular Expression Complexity in chalk/ansi-regex	ansi-regex	moderate	CWE-918, CVE-2021-3807	Upgrade to version 5.0.1 or later
Prototype Pollution in set-value	set-value	high	CWE-843, CVE-2021-23440	Upgrade to version 4.0.1 or later

Recommended actions:

Package	Action	Target version	Major update	What to do
ansi-regex	update	5.0.1		npm update ansi-regex --depth 4
ansi-regex	review			Manual review
set-value	review			Manual review

It seems that most of them are coming from hellosign-sdk > expect