dev: Removed discrim from the database

add: .translateflags command
add: captcha to timely, configurable in .conf gambling
change: change bonuses for patreon rewards
fix: nunchi message color fix

src/NadekoBot/_common/Impl/GoogleApiService.cs

@@ -201,9 +201,12 @@ public sealed partial class GoogleApiService : IGoogleApiService, INService
     {
         string text;
 
-        if (!Languages.ContainsKey(sourceLanguage) || !Languages.ContainsKey(targetLanguage))
+        if (!Languages.ContainsKey(targetLanguage))
             throw new ArgumentException(nameof(sourceLanguage) + "/" + nameof(targetLanguage));
 
+        if (string.IsNullOrWhiteSpace(sourceLanguage) || !Languages.ContainsKey(sourceLanguage))
+            sourceLanguage = "auto";
+
 
         var url = new Uri(string.Format(
             "https://translate.googleapis.com/translate_a/single?client=gtx&sl={0}&tl={1}&dt=t&q={2}",
@@ -223,7 +226,7 @@ public sealed partial class GoogleApiService : IGoogleApiService, INService
     private string ConvertToLanguageCode(string language)
     {
         Languages.TryGetValue(language, out var mode);
-        return mode;
+        return string.IsNullOrWhiteSpace(mode) ? language : mode;
     }
 }
 

src/NadekoBot/_common/Impl/GoogleApiService_SupportedLanguages.cs

@@ -154,7 +154,6 @@ public sealed partial class GoogleApiService
         }
 
         Languages = langs;
-
     }
 
 }