update variable naming convention

Author: jjw24

Flow.Launcher.Infrastructure/Http/Http.cs

@@ -20,7 +20,7 @@ public static class Http
 
         private static HttpClient client = new HttpClient();
 
-        public static IPublicAPI _api { get; set; }
+        public static IPublicAPI API { get; set; }
 
         static Http()
         {
@@ -81,7 +81,7 @@ var userName when string.IsNullOrEmpty(userName) =>
             }
             catch(UriFormatException e)
             {
-                _api.ShowMsg("Please try again", "Unable to parse Http Proxy");
+                API.ShowMsg("Please try again", "Unable to parse Http Proxy");
                 Log.Exception("Flow.Launcher.Infrastructure.Http", "Unable to parse Uri", e);
             }
         }

Flow.Launcher/App.xaml.cs

@@ -71,7 +71,7 @@ await Stopwatch.NormalAsync("|App.OnStartup|Startup cost", async () =>
                 _mainVM = new MainViewModel(_settings);
                 API = new PublicAPIInstance(_settingsVM, _mainVM, _alphabet);
 
-                Http._api = API;
+                Http.API = API;
                 Http.Proxy = _settings.Proxy;
 
                 await PluginManager.InitializePlugins(API);