Custom transition for toasts

Is your feature request related to a problem? Please describe…

Although the toast component is working well. I think it would be very nice to be able to set own transform effects to toasts instead of just fading in and fading out.

Describe the solution you’d like

The solution can be similar to the one in modals. In modals we are able to set the $modal-fade-transform and $modal-transition to customize our modal animations.

Describe alternatives you’ve considered

An alternative also can be creating some preset animations like fade, fadeInRight, zoomIn etc. But for me this does not sound a good idea.

[tmorehouse]

this.$bvToast.toast() config object accepts a toaster property (string name). where you can specify your own custom toaster name.

https://bootstrap-vue.js.org/docs/components/toast#toasts-on-demand

The options argument accepts most of the props that the <b-toast> component accepts (with the exception of static, and visible) in <sampl>camelCase</samp> name format instead of <samp>kebab-case</samp>.

[tmorehouse]

<b-toaster> can be used to create your own transitions for toasts via custom toaster target name and associated CSS