fix: fix conditional statement in check_deps.sh

The commit fixes a bug in the conditional statement of the check_deps.sh script. Previously, it incorrectly checked if dotnetversion was empty instead of checking if it was not empty. This caused an incorrect value to be assigned to depstatus and dotnetinstalled variables. The bug has been fixed by correcting the conditional statement.

lgsm/modules/check_deps.sh

@@ -280,7 +280,10 @@ fn_deps_detector() {
 	# .NET Core: A .NET Core repo needs to be installed.
 	elif [ "${deptocheck}" == "aspnetcore-runtime-7.0" ]; then
 		# .NET is not installed.
-		if [ -z "${dotnetversion}" ]; then
+		if [ -n "${dotnetversion}" ]; then
+			depstatus=0
+			dotnetinstalled=true
+		else
 			depstatus=1
 			dotnetinstalled=false
 		fi