Improve Primary admin actions placement & display

@Anybody I reduced the bottom space and made button less prominent. Please check the screenshot attached and let me know if it looks fine or needs more changes. Based of that I will create a patch.

Thanks @swatidhurandhar that's at least better! What about "Might be expected top right, known from admin themes"?
I think this needs a discussion and the maintainers opinion?

Also please provide the relevant changes as MR!

Creating MR for it.

@Anybody I have create MR req for the changes I have done, I tried to shift the button on right side but overall UI was not looking good. This needs to be reviewed by maintainer.

Discuss the default placement and display of this block and its buttons

. could that discussion or decision be added to the IS please.

Tagging for submaintainer input too.