* Fix off by small amounts in sent amount kaspa
Floating point math causes inconsistencies when converting kas to sompi.
Use a method that parses the amount as a string, the converts it to
sompi then parse back to uint64
* Deal with SendAmount as strings all the way
* Consistent config handling
* Set variables directly from utils.KasToSompi
Use = instead of := to ensure no shadowing
* Fix validate amount regex
* Use decimal places as defined by constants
Also check if SompiPerKaspa is multiple of 10
* Minor updates for context clarity
* Add "sweep" command to kaspawallet
* minor linting & layout improvements.
* contain code in "sweep"
* update to sweep.go
* formatting and bugs
* clean up renaming of ExtractTransaction functions
* Nicer formating of display
* address reveiw.
* one more sweeped -> swept
* missed one reveiw comment. (extra mass).
* remove redundant code from split function.
Co-authored-by: Ori Newman <orinewman1@gmail.com>
