ITMS Warning: `CFBundleDocumentTypes`

[ismailgulek]

With 1.8.15 build, we've introduced the following issue (as a warning):

WARNING ITMS-90737: "Missing Document Configuration. By declaring the CFBundleDocumentTypes key in your app, you've indicated that your app is able to open documents. Please set the UISupportsDocumentBrowser key to "YES" if your app uses a UIDocumentBrowserViewController. Otherwise, set the LSSupportsOpeningDocumentsInPlace key in the Info.plist to "YES" (recommended) or "NO" to specify whether the app can open files in place. All document-based apps must include one of these configurations. For more information, visit https://developer.apple.com/document-based-apps/."

[stefanceriu]

I'm pretty sure this is because of the new type introduced for mention pills. I'll assign it to @aringenbach so he can take care of it when he's back.