Better alphanumeric sort of bools and floats (fix #5108)

[itsmejoeeey]

Full description on the linked issue #5108

[KevinVandy]

I think this makes sense

[C-Higgins]

The numeric check should be something like ^\d+(\.\d+)?$, not parseFloat. The latter will parse anything that starts with a number. parseFloat('1abc') === 1. See #5124

[rameez-khawaja]

The numeric check should be something like ^\d+(\.\d+)?$, not parseFloat. The latter will parse anything that starts with a number. parseFloat('1abc') === 1. See #5124

To add to this, the numeric strings with spaces such as "111 222 333" will be parsed as just 111