[Snyk] Fix for 29 vulnerabilities

[erikvullings]

Snyk has created this PR to fix 29 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
	Prototype Pollution SNYK-JS-LODASH-567746	731
	Arbitrary Code Injection SNYK-JS-XMLHTTPREQUESTSSL-1082936	726
	Remote Memory Exposure SNYK-JS-BL-608877	706
	Improper Input Validation SNYK-JS-SOCKETIOPARSER-3091012	704
	Asymmetric Resource Consumption (Amplification) SNYK-JS-BODYPARSER-7926860	696
	Regular Expression Denial of Service (ReDoS) SNYK-JS-ES5EXT-6095076	696
	Prototype Pollution SNYK-JS-LODASH-6139239	696
	Denial of Service (DoS) SNYK-JS-SOCKETIOPARSER-1056752	696
	Denial of Service (DoS) SNYK-JS-WS-7266574	696
	Prototype Pollution SNYK-JS-LODASH-450202	686
	Prototype Pollution SNYK-JS-LODASH-608086	686
	Access Restriction Bypass SNYK-JS-XMLHTTPREQUESTSSL-1255647	686
	Code Injection SNYK-JS-LODASH-1040724	681
	Missing Release of Resource after Effective Lifetime SNYK-JS-INFLIGHT-6095116	631
	Prototype Pollution SNYK-JS-AJV-584908	619
	Prototype Pollution SNYK-JS-MINIMIST-559764	601
	Buffer Over-read SNYK-JS-MQTTPACKET-174531	589
	Regular Expression Denial of Service (ReDoS) npm:parsejson:20170908	589
	Regular Expression Denial of Service (ReDoS) SNYK-JS-GLOBPARENT-1016905	586
	Regular Expression Denial of Service (ReDoS) SNYK-JS-LODASH-1018905	586
	Regular Expression Denial of Service (ReDoS) SNYK-JS-WS-1296835	586
	Cross-site Scripting SNYK-JS-EXPRESS-7926867	541
	Open Redirect SNYK-JS-EXPRESS-6474509	519
	Prototype Pollution SNYK-JS-MINIMIST-2429795	506
	Regular Expression Denial of Service (ReDoS) npm:debug:20170905	506
	Regular Expression Denial of Service (ReDoS) SNYK-JS-MINIMATCH-3050818	479
	Regular Expression Denial of Service (ReDoS) npm:ms:20170412	399
	Cross-site Scripting SNYK-JS-SEND-7926862	391
	Cross-site Scripting SNYK-JS-SERVESTATIC-7926865	391

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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