Use more gentle shade of red to highlight outdated dependencies

Outdated dependencies are by default highlighted by a red
background. This red is too strong and doesn't fint to the rest
of the color scheme.

Make the shade of red to hightlight outdated dependencies more
gentle so that it fits to the rest of the color scheme.

Change-Id: I86d8468fd43fde605913df3254448d3728ee9be8
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
2 files changed