QueryChannels stop fetching new channels

[gvv-ua]

Describe the bug
When we fetch all channels and make pull to refresh after that, pagination stopped work.

What package are you using? What version?
2.1.1

What platform is it about?

• Android
• iOS

Steps to reproduce the behavior:

1. Open chat list screen
2. Scroll down to the latest channel
3. Scroll top
4. Pull to refresh
5. Scroll down (pagination doesn't work)

Expected behavior
Load new channels with pagination

[gvv-ua]

In queryChannels of ChannelsBloc:

final clear = paginationParams.offset == 0;

but _paginationEnded not cleared.

[imtoori]

hey @gvv-ua thanks for reporting the issue! I'm fixing it right now