After inviting someone, the invite dialog doesn't close

**Describe the bug**
I invited a friend to chat 3 times because there's no feedback when the invitation was sent.

**To Reproduce**
Steps to reproduce the behavior:
1. Go to the green round button to invite a friend to talk.
2. Write his matrix ID.
3. Select him.
4. Tap 'create'
5. Nothing happened, so I did it again. Again nothing happened, so I did it from element desktop. Then I realized I had sent 3 invites.

**Expected behavior**
Invite dialog closes. Room created and opened.

**Smartphone (please complete the following information):**
- Device: Samsung SM-J600FN/DS
- OS: Android 10

**Additional context**
- App version and store 1.0.17 [40100171] (G-b1275) Google.
- Homeserver: recallstack.icu