chore(locales): improved locales

src/locales/en.json

@@ -596,7 +596,7 @@
     "btn-show-internal-routes": "Show internal routes",
     "btn-hide-internal-routes": "Hide internal routes",
     "top-list": {
-      "header": "RECORDS ON THE SCENERY",
+      "header": "RECORDS ON THE SCENERY (PL1)",
       "mode-likes": "DISP. RATING",
       "mode-dispatchers": "DUTY COUNT",
       "scope-name": "GENERAL",

src/locales/pl.json

@@ -582,7 +582,7 @@
     "btn-show-internal-routes": "Pokazuj szlaki wewnętrzne",
     "btn-hide-internal-routes": "Ukrywaj szlaki wewnętrzne",
     "top-list": {
-      "header": "REKORDY NA SCENERII",
+      "header": "REKORDY NA SCENERII (PL1)",
       "mode-likes": "OCENA DR",
       "mode-dispatchers": "LICZBA DYŻURÓW",
       "scope-name": "OGÓLNIE",