implemented vite caching and added adaptive agriculture logos and manifest

vite.config.ts

@@ -1,10 +1,20 @@
 import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react'
 import tsconfigPaths from 'vite-tsconfig-paths'
+import { VitePWA } from 'vite-plugin-pwa';
 
 // https://vitejs.dev/config/
 export default defineConfig({
-  plugins: [react(), tsconfigPaths()],
+  plugins: [
+    react(), 
+    tsconfigPaths(),
+    VitePWA({
+      registerType: 'autoUpdate', // Automatically updates the service worker when a new version is available
+      workbox: {
+        globPatterns: ['**/*.{js,css,html,png,jpg,svg}'], // Cache all common asset types
+      },
+    }),
+  ],
   build: {
     outDir: './build',
     sourcemap: true,