feat: make appName and therefore logo for navigation component optional

apps/trading/components/navbar/navbar.tsx

@@ -57,7 +57,6 @@ export const Navbar = ({
 
   return (
     <Navigation
-      appName="Console"
       theme={theme}
       actions={
         <>

libs/ui-toolkit/src/components/navigation/navigation-utils.ts

@@ -5,7 +5,7 @@ export type NavigationProps = {
   /**
    * The display name of the dApp, e.g. "Console", "Explorer"
    */
-  appName: string;
+  appName?: string;
   /**
    * URL pointing to the home page.
    */

libs/ui-toolkit/src/components/navigation/navigation.tsx

@@ -344,7 +344,9 @@ export const Navigation = ({
         )}
         data-testid="navigation"
       >
-        <Logo appName={appName} theme={theme} homeLink={homeLink} />
+        {appName && (
+          <Logo appName={appName} theme={theme} homeLink={homeLink} />
+        )}
         <div
           className={classNames(
             'navbar',