Replace the view icon by the tile_layout icon and changes border background color

[RueRivoli]

Is your feature request related to a problem? Please describe.
Make the tile_layout icon replace the view icon and update the border's background color of ktcard: this is supposed to be transparent

Describe the solution you'd like
The view icon is not used anymore so it makes sense to replace the view icon by the tile view icon

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Make the tile_layout icon replace the view icon