Update logo image source in README.md

Author: StephenDev0

README.md

@@ -1,6 +1,6 @@
 <div align="center">
    <a href="https://apps.apple.com/us/app/stikdebug/id6744045754" target="_blank" rel="noopener noreferrer">
-   <img width="217" height="217" src="/assets/StikJIT_Rounded_Corners.png" alt="Logo">
+   <img width="217" height="217" src="/assets/StikJIT.png" alt="Logo">
    </a>
 </div>