Update meta description for clarity and consistency

Author: MrAlders0n

index.html

@@ -5,7 +5,7 @@
   <meta charset="utf-8" />
   <title>MeshCore GOME Wardrive</title>
   <meta name="viewport" content="width=device-width, initial-scale=1" />
-  <meta name="description" content="Minimal MeshCore Wardrive — BLE companion">
+  <meta name="description" content="MeshCore GOME Wardrive — BLE companion">
   <meta name="keywords" content="MeshCore,coverage,wardrive,cascadia,ottawamesh,ottawa">
   <meta name="Original author" content="Kyle Reed">
   <meta name="Modified by" content="MrAlders0n">