make IMusicBrainzConfig.baseUrl optional again

[Haschikeks]

Hi,
the change to make the baseUrl required could break builds and is not mentioned in the docs.
As far as I can see, it still can be optional and we might need to cast the baseUrl for the httpClient to a string again.

musicbrainz-api/lib/musicbrainz-api.ts

Lines 129 to 137 in 52d05f9

	export interface IMusicBrainzConfig {
	botAccount?: {
	username?: string,
	password?: string
	},
	baseUrl: string,
	appName?: string,
	appVersion?: string,

[Borewit]

Good catch Max.
I prevented the requirement to cast the baseUrl: 42b6777, happy with that change?

[Haschikeks]

That looks good to me.

[Borewit]

Fixed in v0.18.2