fix eng lang in options

custom_components/mega/translations/en.json

@@ -23,5 +23,16 @@
             }
         }
     },
+    "options": {
+        "step": {
+            "init": {
+                "data": {
+                  "scan_interval": "Scan interval (sec) (used for aliveness and sensors)",
+                  "port_to_scan": "Port to poll aliveness (needed only if no sensors used)",
+                  "reload": "Reload objects"
+                }
+            }
+        }
+    },
     "title": "mega"
 }