Split fido2 and fingerprint setups into setup and remove (#5670)

* Split fido2 and fingerprint setups into setup and remove

Don't make one thing do two things

* Extract helpers and clean up

* No need to hide them

* Don't need these

bin/omarchy-echo-failure

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# omarchy:summary=Print a failure message in red
+# omarchy:args=<message>
+
+RED='\033[0;31m'
+NC='\033[0m'
+
+echo -e "${RED}$*${NC}"