[CAL-3327] Org banner follow up

[Udit-takkar]

Also we display the banner as an avatar. Some designs are missing

Related to this PR https://github.com/calcom/cal.com/pull/13644

_CAL-3327

[ciaranha]

@Udit-takkar let me and @itsberkaya know if you need anything on design here. I'll remove that "needs design" label maige-app added for now.

[maige-app[bot]]

@ciaranha The "🎨 needs design" label has been re-applied as per the issue context. If there are any further updates or changes required, please let me know!

_{From Maige. How's my driving?}

[ciaranha]

@maige-app if you defy my orders one more time I'll report you to your superiors.

[maige-app[bot]]

@ciaranha Please ensure that your comments are constructive and aimed at resolving the issue at hand. If you have specific concerns or suggestions, kindly articulate them clearly to facilitate productive discussion. Thank you.

_{From Maige. How's my driving?}

[ciaranha]

@maige-app Your driving's pissing me off. Get back in your lane.

[maige-app[bot]]

@ciaranha Please ensure your comments are constructive and relevant to the issue at hand. Let's maintain a professional and respectful environment for all contributors.

_{From Maige. How's my driving?}

[ciaranha]

@itsberkaya can you take a look at this one?

[ciaranha]

Designs attached