Track printer profile information

[kantlivelong]

What does this PR do and why is it necessary?

This PR adds printer profile information to anonymous tracking. This can be useful to determine what features/changes to focus on.

How was it tested? How can it be tested by the reviewer?

This was locally tested to ensure the data is compiled and shipped. Data ingestion rules may need to be adjusted to accept the traffic and the dashboard will need to be updated to make use of the data.

Any background context you want to provide?

What are the relevant tickets if any?

Screenshots (if appropriate)

Further notes

Right now the primary reason to gather this info is to see how profiles are used. Initially I think it would be worthwhile to display a profile count as a pie chart in data.octoprint.org

[huminlian]

Good request. Can I ask someone to develop a Plugin that can auto-set the 3d printer filament setting like TPU filament and ABS filament?

[kantlivelong]

@huminlian What a great way to make people dislike you!

[foosel]

See line comment

[foosel]

That will need a further deep dive to be flattened. We cannot push hierarchical data like this over to the tracking subsystem, it will end up as one repr string, completely unsearchable or otherwise usable.

I suggest we concentrate on some key infos like extruder count, bed size, presence of heated bed and heated chamber?

[kantlivelong]

Oh shoot I forgot all about this.

To be honest the most important data point I was concerned with was how many profiles were defined. I figured it would be worthwhile gathering all the data though for futures inquiries. Anything you think should be left out?

Also - I'm wondering if this should be broken out into an independent plugin so it could be updated mid cycle if there was some information needed. Not actionable for this PR but curious what you're thoughts are on that?