Update pl.json

Author: Szpieg0

i18n/pl.json

@@ -342,7 +342,7 @@
     },
     "monitor": {
       "alreadyConnectedError": "Could not connect to {0} {1} port. Already connected.",
-      "baudRate": "1{0} baud",
+      "baudRate": "{0} baud",
       "connectionFailedError": "Could not connect to {0} {1} port.",
       "connectionFailedErrorWithDetails": "{0} Could not connect to {1} {2} port.",
       "connectionTimeout": "Timeout. The IDE has not received the 'success' message from the monitor after successfully connecting to it",