removed function_selfname as breaks check.sh

lgsm/functions/check.sh

@@ -7,7 +7,6 @@
 # Runs checks that will either halt on or fix an issue.
 
 local modulename="Checking"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
 
 # Every command that requires checks just references check.sh
 # check.sh selects which checks to run by using arrays