Address GitHub comments from rohit-710

- Remove duplicate '# On-Ramp' heading from onramp.mdx
- Remove duplicate '# Swaps' heading from swaps.mdx
- Keep layout import section in implementation.mdx without <slot /> tag
- Fixes duplicate title issues as requested in PR comments

Co-Authored-By: rohit@reown.com <rrohitramesh710@gmail.com>

Author: devin-ai-integration[bot]

appkit/svelte/transactions/onramp.mdx

@@ -4,8 +4,6 @@ title: On-Ramp
 
 import Onramp from "/snippets/appkit/shared/onramp.mdx";
 
-# On-Ramp
-
 <Onramp />
 
 ## On-Ramp API 

appkit/svelte/transactions/swaps.mdx

@@ -4,8 +4,6 @@ title: Swaps
 
 import Swaps from "/snippets/appkit/shared/swaps.mdx";
 
-# Swaps
-
 <Swaps />
 
 ## Swaps API 

snippets/appkit/svelte/wagmi/about/implementation.mdx

@@ -51,3 +51,12 @@ export { appKit }
 <Note>
   The `browser` check ensures AppKit is only initialized in the browser environment, which is important for SvelteKit's SSR compatibility.
 </Note>
+
+Then import this configuration in your app layout to ensure AppKit is initialized:
+
+```svelte
+<!-- src/routes/+layout.svelte -->
+<script>
+  import '$lib/appkit';
+</script>
+```