fix: remove all */ sequences from comments to prevent docblock termination

Cron-related comments contained */ in examples like "*/5" and "*/N"
which PHP interprets as closing the block comment, causing syntax errors.

Authored-by: Moko Consulting
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/packages/plg_system_mokowaas/Extension/MokoWaaS.php

@@ -1778,7 +1778,7 @@ class MokoWaaS extends CMSPlugin implements BootableExtensionInterface
 	/**
 	 * Check if a value matches a crontab field expression.
 	 *
-	 * @param   string  $field  Cron field (e.g. "*/5", "1,15", "0-23", "*")
+	 * @param   string  $field  Cron field (e.g. every-5, 1-15 range, 0-23, wildcard)
 	 * @param   int     $value  Current value to check
 	 * @param   int     $min    Minimum allowed value
 	 * @param   int     $max    Maximum allowed value
@@ -1793,7 +1793,7 @@ class MokoWaaS extends CMSPlugin implements BootableExtensionInterface
 		{
 			$part = trim($part);
 
-			// Step: */N or N-M/S
+			// Step: every-N or range-with-step
 			if (str_contains($part, '/'))
 			{
 				[$range, $step] = explode('/', $part, 2);