[lib] reset session and resend message when device is unable to decrypt messages

Summary:
ENG-6982.

We want to reset session when there was an error while decrypting.

Depends on D13033

Test Plan:

1. Create a session between devices A and B
2. On B comment out sending confirmation.
3. Send some messages from A to B
4. On B simulate Olm error.
5. Test that all messages are sent again and decrypted successfully.

Reviewers: tomek, marcin

Reviewed By: tomek

Subscribers: ashoat

Differential Revision: https://phab.comm.dev/D13046