Fix issue with WireLog::getLogs() returning regular PHP array rather than associative array indexed by log name

wire/core/WireLog.php

@@ -212,7 +212,7 @@ class WireLog extends Wire {
 	 * #pw-group-retrieval
 	 * 
 	 * @param bool $sortNewest Sort by newest to oldest rather than by name? (default=false) Added 3.0.143
-	 * @return array 
+	 * @return array Indexed by log name
 	 * 
 	 */
 	public function getLogs($sortNewest = false) {
@@ -242,7 +242,7 @@ class WireLog extends Wire {
 			ksort($logs);
 		}
 	
-		return array_values($logs);	
+		return $logs;	
 	}
 
 	/**