Update lodash version

[K-Rintaro]

There is high level vulnerabilities in @frctl/fractal.
These vulnerabilities caused by old version of lodash.

Prototype Pollution

└─┬ @frctl/[email protected]
  └─┬ [email protected]
    └─┬ [email protected]
      └─ [email protected]

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.
(CVE-2020-8203)

I think that this update is important to protect from DDoS attacks

[LeBenLeBen]

Thanks for reporting, we already have an issue open to update this dependency.

Closing as duplicate of #671

[K-Rintaro]

Thank you for telling me.
I really appreciate that your speedy correspondence.