feat: Implement company offer submission page and success notification

- Added CompanyOffer component for submitting company offers with validation.
- Integrated email sending functionality upon form submission.
- Created a success page for company registration confirmation.
- Introduced a reusable SuccessNotification component for displaying success messages.
- Updated account update functionality with new fields and validation.
- Enhanced user experience with back button and logo components.
- Added necessary database migrations for account updates.

components/back-button.tsx

@@ -0,0 +1,31 @@
+'use client';
+
+import { useRouter } from 'next/navigation';
+
+import { ArrowLeft } from '@/public/assets/arrow-left';
+
+import { Trans } from '@kit/ui/trans';
+
+export function BackButton({ onBack }: { onBack?: () => void }) {
+  const router = useRouter();
+  return (
+    <form
+      action={() => {
+        if (onBack) {
+          onBack();
+        } else {
+          router.back();
+        }
+      }}
+    >
+      <button className="absolute top-4 left-4 flex cursor-pointer flex-row items-center gap-3">
+        <div className="flex items-center justify-center rounded-sm border p-3">
+          <ArrowLeft />
+        </div>
+        <span className="text-sm">
+          <Trans i18nKey="common:goBack" />
+        </span>
+      </button>
+    </form>
+  );
+}