Add support for Node.js v20

[ericcornelissen]

Package(s)

@webmangler/cli (v0.1.11), @webmangler/core (v0.1.28)

Description

Some packages specify supported Node.js version ranges in terms of what major version are supported (e.g. ^x || ^y), namely:

• @webmangler/cli
• @webmangler/core

These package should be updated to include support for ^20.

Note: All other packages currently specify their version range in terms of only a lowest supported version (i.e. `>=x.y.z). See #442 for more on this.

Motivation

Node.js v20 is the latest LTS release so should be supported by the packages in this project.

Proposal

n/a

Alternatives

n/a

Notes

See also the Node.js 20 release announcement.