normalise true/false values into the phpcs 1/0 expected values

Author: Greg Bowler

phpcs-action.bash

@@ -97,11 +97,21 @@ fi
 
 if [ -n "$ACTION_IGNORE_WARNINGS_ON_EXIT" ]
 then
-	command_string+=(--runtime-set ignore_warnings_on_exit "$ACTION_IGNORE_WARNINGS_ON_EXIT")
+	case "$ACTION_IGNORE_WARNINGS_ON_EXIT" in
+		'true'|'1') normalised_value=1 ;;
+		'false'|'0') normalised_value=0 ;;
+		*) normalised_value=0 ;;
+	esac
+	command_string+=(--runtime-set ignore_warnings_on_exit "$normalised_value")
 fi
 
 if [ -n "$ACTION_IGNORE_ERRORS_ON_EXIT" ]
 then
+	case "$ACTION_IGNORE_ERRORS_ON_EXIT" in
+		'true'|'1') normalised_value=1 ;;
+		'false'|'0') normalised_value=0 ;;
+		*) normalised_value=0 ;;
+	esac
 	command_string+=(--runtime-set ignore_errors_on_exit "$ACTION_IGNORE_ERRORS_ON_EXIT")
 fi