Update zigbee-herdsman-converters to 21.4.0 (#25190)

Author: Koenkk

package.json

@@ -61,7 +61,7 @@
         "winston-transport": "^4.9.0",
         "ws": "^8.18.0",
         "zigbee-herdsman": "3.0.3",
-        "zigbee-herdsman-converters": "21.3.0",
+        "zigbee-herdsman-converters": "21.4.0",
         "zigbee2mqtt-frontend": "0.9.1"
     },
     "devDependencies": {