Add sentry auth token to vite

vite.config.ts

@@ -1,10 +1,22 @@
-import { sentryVitePlugin } from "@sentry/vite-plugin";
+import { sentryVitePlugin } from '@sentry/vite-plugin';
 import { sveltekit } from '@sveltejs/kit/vite';
-import { defineConfig } from 'vite';
+import { defineConfig, loadEnv } from 'vite';
 
-export default defineConfig({
-  plugins: [sveltekit(), sentryVitePlugin({
-    org: "the-next-greats",
-    project: "classroomio"
-  })],
-});
+export default ({ mode }) => {
+  process.env = { ...process.env, ...loadEnv(mode, process.cwd()) };
+
+  return defineConfig({
+    plugins: [
+      sveltekit(),
+      sentryVitePlugin({
+        url: 'https://sentry.io',
+        authToken: process.env.VITE_SENTRY_AUTH_TOKEN,
+        org: 'the-next-greats',
+        project: 'classroomio'
+      })
+    ],
+    build: {
+      sourcemap: true
+    }
+  });
+};