Add mobile phone support

[grantfitzsimmons]

Other collection management software support entering data using a mobile phone. This is largely dependent on supporting Safari (https://github.com/specify/specify7/projects/24), but there are a number of things that should be improved.

This enhancement could include

• fields should be full-width on mobile
• dialogs need to be full-screen as well with intuitive controls
• barcode scanning needs to supported to insert text into fields
• query interface needs to be simple for phones

Some compromises (such as not supporting WorkBench on mobile) would be expected.

[maxpatiiuk]

@grantfitzsimmons can I merge this with #3387 or #2826?

[grantfitzsimmons]

@maxpatiiuk That's fine with me!