refactor: clean up loading state handling and update personal introduction in portfolio

Author: yadhukrishnasm

portfolio/src/routes/+layout.svelte

@@ -5,26 +5,23 @@
     import { onMount } from 'svelte';
 
     let { children } = $props();
-    let isLoading = $state(true); // Loading state
+    let isLoading = $state(true); 
 
     const isActive = (route: string) => {
         return $page.url.pathname === route;
     };
 
-    // Wait for all assets (images, fonts) to load
     onMount(() => {
         const handleLoad = () => {
-            isLoading = false; // Hide the loader once everything is loaded
+            isLoading = false;
         };
 
-        // Check if the document is already loaded
         if (document.readyState === 'complete') {
             handleLoad();
         } else {
             window.addEventListener('load', handleLoad);
         }
 
-        // Cleanup event listener
         return () => {
             window.removeEventListener('load', handleLoad);
         };

portfolio/src/routes/+page.svelte

@@ -1,6 +1,4 @@
-<script>
-	import { Dot } from '@lucide/svelte';
-</script>
+
 
 <div class="space-y-5">
 	<div class="flex flex-col md:flex-row-reverse md:justify-between">
@@ -23,8 +21,7 @@
 				Freelance Developer • Systems Learner • Builder of Software, Hardware & Ideas
 			</p>
 			<p class="break works">
-				Hi, my name is <span class="font-bold">Yadhu Krishna</span>. Fellow human's who finds beauty
-				in the uncomplicated!
+				Hi, my name is <span class="font-bold">Yadhu Krishna</span>. this is my personal portfolio where i post my updates and also thinking about blogging also!
 			</p>
 		</div>
 	</div>