New translations en.json (Polish)

website/src/locales/pl.json

@@ -185,7 +185,6 @@
             "help_invalid_selection": "Twój wybór musi zawierać elementy z kilkoma śladami, aby je rozpakować."
         },
         "elevation": {
-            "tooltip": "Request elevation data",
             "button": "Request elevation data",
             "help": "Requesting elevation data will erase the existing elevation data, if any, and replace it with data from Mapbox.",
             "help_no_selection": "Select a file item to request elevation data."
@@ -356,6 +355,7 @@
     "quantities": {
         "distance": "Dystans",
         "elevation": "Przewyższenie",
+        "elevation_gain_loss": "Elevation gain and loss",
         "temperature": "Temperatura",
         "speed": "Prędkość",
         "pace": "Tempo",