Fix spelling of quetre (#55)

lib/farside.ex

@@ -17,7 +17,7 @@ defmodule Farside do
   @gtranslate_regex ~r/translate.google.com|lingva/
   @tiktok_regex ~r/tiktok.com|proxitok/
   @imdb_regex ~r/imdb.com|libremdb/
-  @quora_regex ~r/quora.com|querte/
+  @quora_regex ~r/quora.com|quetre/
 
   @parent_services %{
     @youtube_regex => ["invidious", "piped"],
@@ -31,7 +31,7 @@ defmodule Farside do
     @gtranslate_regex => ["lingva"],
     @tiktok_regex => ["proxitok"],
     @imdb_regex => ["libremdb"],
-    @quora_regex => ["querte"]
+    @quora_regex => ["quetre"]
   }
 
   def get_services_map do

services-full.json

@@ -362,7 +362,7 @@
     ]
   },
   {
-    "type": "querte",
+    "type": "quetre",
     "test_url": "/How-does-the-Z-boson-decay",
     "fallback": "https://quetre.herokuapp.com",
     "instances": [

services.json

@@ -289,7 +289,7 @@
     ]
   },
   {
-    "type": "querte",
+    "type": "quetre",
     "test_url": "/How-does-the-Z-boson-decay",
     "fallback": "https://quetre.herokuapp.com",
     "instances": [