Major theft (2 cartloads,) she pepper sprays both LP and a state trooper, recent arrest, and other criminal record of violence?
Enjoy visiting her through plated glass and talking on the phone, because that's the only contact you are going to have with her for a while.
Even if the "serious bodily injury" part can be refuted, she's definitely guilty of section V of the robbery statute, which says "uses force ... however slight." So instead of a felony of the 2nd degree, she might be looking at a felony of the 3rd degree, IF her lawyer can successfully argue that pepper spray isn't "serious bodily injury." That's a big IF, and in that case, prison time is still likely.
She will have to learn the hard way. By the way, you don't say what LP and the trooper did to her after she sprayed them, but in my neck of the woods, she would have been headed to the hospital after being taken into custody, and the felony charges would have been the least of her worries.

