[RZB-250021]: update manifest files

Author: xkeshav

public/assets/images/site.webmanifest

@@ -1,11 +1,19 @@
 {
-  "name": "",
-  "short_name": "",
+  "name": "ABCDKBD",
+  "short_name": "abcd",
   "icons": [
-    { "src": "/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png" },
-    { "src": "/android-chrome-512x512.png", "sizes": "512x512", "type": "image/png" }
+    {
+      "src": "/assets/images/android-chrome-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "/assets/images/android-chrome-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
   ],
   "theme_color": "#ffffff",
   "background_color": "#ffffff",
   "display": "standalone"
-}
+}

public/manifest.webmanifest

@@ -5,24 +5,24 @@
   "description": "A learning pad for ABCD keyboard layout enthusiasts.",
   "icons": [
     {
-      "src": "/icons/144x144.png",
+      "src": "/assets/images/144x144.png",
       "sizes": "144x144",
       "type": "image/png",
       "purpose": "maskable"
     },
     {
-      "src": "/icons/512x512.png",
+      "src": "/assets/images/512x512.png",
       "sizes": "512x512",
       "type": "image/png",
       "purpose": "maskable"
     }
   ],
   "screenshots": [
     {
-      "src": "assets/images/logo.png",
+      "src": "/assets/images/logo.png",
       "sizes": "1024x768",
       "type": "image/png",
-      "label": "Recursive Zero"
+      "label": "ABCD"
     }
   ],
   "start_url": "/",