rename twitchaccount file to twitchuser to match class name

twitch/twitchuser.h

@@ -0,0 +1,29 @@
+#ifndef ACCOUNT_H
+#define ACCOUNT_H
+
+#include "ircaccount.h"
+
+#include <QString>
+
+namespace chatterino {
+namespace twitch {
+
+class TwitchUser : public IrcUser2
+{
+public:
+    TwitchUser(const QString &username, const QString &oauthToken, const QString &oauthClient);
+
+    const QString &getOAuthToken() const;
+    const QString &getOAuthClient() const;
+
+    bool isAnon() const;
+
+private:
+    QString _oauthClient;
+    QString _oauthToken;
+};
+
+}  // namespace twitch
+}  // namespace chatterino
+
+#endif  // ACCOUNT_H