feat: ChangeDetection-io added support for watch tags

[RANKSHANK]

Closes #310

Allows for specifying a list of tags that are used to populate the watch list e.g.

- type: change-detection
  - tags:
    - gpu
    - rpi

This can be used in conjunction with the watches UUID list.

Results are filtered for duplicates.

This will not break existing configurations.

I've only tested with a local instance of change-detection as I don't have an account, but I don't see any reason why adding a query to the GET http request would behave differently.