Automatic footprint and category population

[JLA4444]

Is your feature request related to a problem? Please describe.
When assigning LCSC numbers the keywords doesn't include footprints

Describe the solution you'd like
It would be nice if the mappings could include footprints and help in assigning package type in the assign LCSC dialog
It could be made as a general solution to include category as well

Describe alternatives you've considered
Add a checkbox to enable and disable the feature
Add a dialog to summarize all footprints and be able to map them to predefined values in the search dialog

Additional context
R_0402_1005Metric i would personally map to Package:0402, Category:Resistors