Option to change the slugify mode

[guicassolato]

Despite availability of 6 different modes to generate the slugs for the anchor links in the rendered markdown:

tothom/src/slugify.ts

Lines 4 to 22 in 5ba5ab5

	export const enum SlugifyMode {
	/** Azure DevOps */
	azure = "azureDevops",
	/** Bitbucket Cloud */
	bitbucket = "bitbucket-cloud",
	/** gitea */
	gitea = "gitea",
	/** github */
	github = "github",
	/** gitlab */
	gitlab = "gitlab",
	/** Visual Studio Code */
	vscode = "vscode",
	}

github mode is always enforced:

tothom/src/tothom.ts

Line 148 in 5ba5ab5

let slug = slugify(raw, { env });

tothom/src/slugify.ts

Line 171 in 5ba5ab5

mode = SlugifyMode.github,

Instead, this could be configurable by the user.