Revert table-cell back to inline-block at my-cards-list-wrapper.
Revert table-cell back to inline-block at my-cards-list-wrapper.

Thanks to jrsupplee and xet7 !

Fixes #1667,
related https://github.com/wekan/wekan/pull/3469

wekan/wekan,wekan/wekan,wekan/wekan,wekan/wekan,wekan/wekan