docs: 📚 update header image

Author: andrewdyer

README.md

@@ -1,4 +1,4 @@
-![JWT-Auth](https://private-user-images.githubusercontent.com/8114523/397151489-c15dfa03-e01c-43de-a03e-38576d88bd46.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.06togWpQEQaDOh-VwJd0veVKSGh_tDTZBwuhEaFZQ1Q)
+# JWT-Auth
 
 A simple framework-agnostic JSON Web Token authentication solution.
 
@@ -156,4 +156,4 @@ if ($subject) {
 
 ## License
 
-Licensed under MIT. Totally free for private or commercial projects.
+Licensed under MIT. Totally free for private or commercial projects.