Remove unnecessary bottom border on shows tasks tab

[Bonapara]

Current behavior

There is an unnecessary 1px border bottom/breakline under the (last) task:

Zoomed:

How to reproduce

Go to a detail page/ show without tasks Create a task

Desired Behavior

Remove this border-bottom

[pranay911]

@Bonapara ,Can you please this issue to me?

[Bonapara]

Done @pranay911, thanks!

[pranay911]

@Bonapara Already fixed by @jeet1desai Thanks!