chore(docs): Updated logo URL.

Author: Skyost

README.md

@@ -1,6 +1,6 @@
 <div align="center">
   <a href="https://openauthenticator.app">
-    <img src="https://openauthenticator.app/images/logo.svg" alt="Logo" width="120" height="120">
+    <img src="https://github.com/Skyost/OpenAuthenticator/raw/main/docs/public/images/logo.svg" alt="Logo" width="120" height="120">
   </a>
 
 <h3 align="center">Open Authenticator</h3>