fix: optional HarmonyOS version number

Author: KyoUK4n

regexes.yaml

@@ -1923,11 +1923,7 @@ os_parsers:
     os_v3_replacement: '$3'
 
   # Huawei HarmonyOS
-  - regex: 'HarmonyOS\s?(\d*).?(\d*).?(\d*)'
-    os_replacement: 'Harmony'
-    os_v1_replacement: '$1'
-    os_v2_replacement: '$2'
-    os_v3_replacement: '$3'
+  - regex: '(HarmonyOS)\s?(\d+|)\.?(\d+|)\.?(\d+|)'
 
 device_parsers: