update coralogix logo

Author: Eliran Eliassy

assets/sponsors/coralogix.png

@@ -778,7 +778,7 @@ <h1>Our Sponsors</h1>
         <h2>Premier Sponsors:</h2>
 
         <div class="images">
-            <img src="./assets/sponsors/Coralogix-logo-vector-01.svg" width="80px"/>
+            <img src="./assets/sponsors/coralogix.png" width="80px"/>
             <img src="./assets/sponsors/e-square.png" width="80px"/>
         </div>