fix(component-overview): fix failing examples

component-overview/examples/messages/message-box/InfoMessage-customIcon.jsx

@@ -1,7 +1,7 @@
 import { InfoMessage } from '@sb1/ffe-message-box-react';
 import { Paragraph } from '@sb1/ffe-core-react';
-import { HandlevognIkon } from '@sb1/ffe-icons-react';
+import Symbol from '@sb1/ffe-symbols-react';
 
-<InfoMessage title="Handlevognen din er tom" icon={<HandlevognIkon title="Handlevogn, ikon" />}>
+<InfoMessage title="Handlevognen din er tom" icon={<Symbol ariaLabel="handlevogn" icon="shopping_cart" />}>
     <Paragraph>Du har ingenting i handlevognen din.</Paragraph>
 </InfoMessage>

component-overview/examples/typography/LinkIcon.jsx

@@ -1,9 +1,6 @@
 import { LinkIcon } from '@sb1/ffe-core-react';
-import { SnakkebobleIkon } from '@sb1/ffe-icons-react';
+import Symbol from '@sb1/ffe-symbols-react';
 
 <LinkIcon href="https://www.sparebank1.no">
-    <SnakkebobleIkon
-        title="Snakk med oss"
-        style={{ height: '80px' }}
-    />
+    <Symbol ariaLabel="chat" icon="chat" />
 </LinkIcon>