Support dustjs v3.0.0

[mikaello]

In the peerDependencies section it is a requirement that the version of dustjs can't be above 2.8:

dustjs-helpers/package.json

Line 42 in 4370ddc

"dustjs-linkedin": "2.7 - 2.8"

Last year v3.0.0 was released (https://github.com/linkedin/dustjs/releases/tag/v3.0.0), it would be nice if dustjs-helpers could support that.

Trying to install dustjs v3 and dustjs-helpers will now result in:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: @mikaello/avrodoc-plus@1.4.0
npm ERR! Found: dustjs-linkedin@3.0.1
npm ERR! node_modules/dustjs-linkedin
npm ERR!   dustjs-linkedin@"3.0.1" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer dustjs-linkedin@"2.7 - 2.8" from dustjs-helpers@1.7.4
npm ERR! node_modules/dustjs-helpers
npm ERR!   dustjs-helpers@"1.7.4" from the root project

This is easily fixed by npm install --force or npm install --legacy-peer-deps, but it would be nice to avoid this.

[carlos-r-mendoza]

also running into this issue, it would be good to upgrade the peerDependencies of this project to avoid this issue.

[Syno0]

Same here, would love to see dustjs and dustjs-helpers to be maintained at least for peerDependencies and security fix !

[t1a2l]

@jimmyhchan Hello are you going to update this and dustjs ??

[mikaello]

Since #149 is merged, the code is updated, but waiting for v1.8.0 to be published to NPM before closing this.