[Snyk] Security upgrade react-scripts from 3.4.4 to 4.0.0

[songtao98]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• package.json
• package-lock.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Allocation of Resources Without Limits or Throttling SNYK-JS-QS-15268416	708

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🦉 Allocation of Resources Without Limits or Throttling

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