docs(theme): add description, update carbon theme link [ci skip]

docs/src/COMPONENT_API.json

@@ -11591,7 +11591,7 @@
         {
           "name": "tokens",
           "kind": "let",
-          "description": "Customize a theme with your own tokens\nhttps://carbondesignsystem.com/guidelines/themes/overview#tokens",
+          "description": "Customize a theme with your own tokens\nhttps://carbondesignsystem.com/guidelines/themes/overview#customizing-a-theme",
           "type": "{ [token: string]: any; }",
           "value": "{}",
           "isFunction": false,

docs/src/components/ComponentApi.svelte

@@ -105,7 +105,10 @@
                   {:else if type.startsWith("(")}
                     <code>{type}</code>
                   {:else}
-                    <InlineSnippet code="{type}" />
+                    <InlineSnippet
+                      code="{type}"
+                      style="white-space: pre-wrap"
+                    />
                   {/if}
                 </div>
               {/each}

docs/src/pages/components/Theme.svx

@@ -3,6 +3,8 @@
   import Preview from "../../components/Preview.svelte";
 </script>
 
+This utility component dynamically updates the Carbon theme on the client-side using CSS variables.
+
 ### Default
 
 <FileSource src="/framed/Theme/Theme" />
@@ -15,7 +17,7 @@ Set `persist` to `true` to persist the theme locally using the [Window.localStor
 
 ### Custom theme
 
-Define keys and values in the `tokens` prop that override default Carbon theme tokens.
+Define keys and values in the `tokens` prop that override default Carbon theme tokens. Refer to the [Carbon website](https://carbondesignsystem.com/guidelines/themes/overview#customizing-a-theme) for guidance on customizing a theme using token values.
 
 <FileSource src="/framed/Theme/ThemeTokens" />