filter out empty values in deep link parameters

Author: pylypenko-smplt

src/MyJetWallet.DynamicLinkGenerator/Services/DynamicLinkClient.cs

@@ -107,8 +107,12 @@ void AddParamIfNotEmpty(string key, string value)
                 throw new ArgumentException($"Unable to get link parameters for platform {platform}");
 
             var deepLink = $"{parameters.DomainUriPrefix}/action/{action.GetString()}";
-            foreach (var (name, value) in paramsArray) 
+            foreach (var (name, value) in paramsArray)
+            {
+                if(string.IsNullOrWhiteSpace(value))
+                    continue;
                 deepLink = $"{deepLink}/{name}/{value}";
+            }
 
             var link = $"{parameters.BaseLink}?af_xp={parameters.AfXp}&pid={parameters.Pid}&c={parameters.C}&deep_link_value={HttpUtility.UrlEncode(deepLink)}";
             return (link, deepLink);