By Ellen Chang College students are big fans of an app called BeReal that gives you two minutes daily to post two photos. A new social media app is gaining in popularity around college campuses. Here’s the catch – BeReal only gives you two minutes to post a photo. Paris-based BeReal is attracting users because interactions are casual and quick. The company grabs people’s attention because every day the app chooses a different time to let users know to capture and share a photo within two minutes. The company’s slogan is that it is a “new and unique way to discover who your friends really are i…