enh: Use table id for events

[enjeck]

As part of #807. We pass table ids around, for use later to support multiple table instances

[enjeck]

The reason that I'm passing the table ids around is so that they can be used when emitting events. Currently, modals (such as CreateColumn.vue need to know exactly what Table to target, and this is gotten from activeElement stored in the global store. So by passing the table ids around like I've done, we can always specify an active Table and it will work properly, even when there are multiple tables on screen.

We're trying to make NcTable independent, so that it may be moved into the component library someday. So passing the table id as prop in NcTable might jeopardize this.

Not sure if there's a better way (that I understand) to do this.

[github-actions]

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