Update dependency forever to v4

[mend-for-github-com]

This PR contains the following updates:

Package	Type	Update	Change
forever	dependencies	major	^2.0.0 -> ^4.0.0

By merging this PR, the below issues will be automatically resolved and closed:

Severity	CVSS Score	CVE	GitHub Issue
High	7.5	CVE-2021-3820	#17
High	7.5	CVE-2022-21803	#139
High	7.5	CVE-2022-21803	#139

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Release Notes

foreverjs/forever

v4.0.0

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• [security] Replace nconf with configstore [#​1112]
• [security] Replace yargs with getopts [#​1110]

v3.0.4

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• [security] Update forever-monitor and remove utile to get rid of vulnerabilities

v3.0.3

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• [security] Update forever-monitor and remove broadway to get rid of vulnerable minimist version [#​1098]

v3.0.2

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• [doc] Add project deprecation warning

v3.0.1

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• [security] Replaced optimist with yargs [#​1093]

v3.0.0

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• [security] Update forever-monitor [#​1081]

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