[DevTools] Fix color of selection in network pane

Until now, selected but not focused items with a
network error in the network pane where not distingushable
from items without a network error. This patch fixes
the problem by keeping the font red.

Bug: chromium:843014
Change-Id: I43097fdcd41b3fe4e7a4c893f1b61f9cd3dbeebf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1787501
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#696774}

third_party/blink/renderer/devtools/front_end/network/networkLogView.css

@@ -131,7 +131,10 @@
 }
 
 .network-error-row,
-.network-error-row .network-cell-subtitle {
+.network-error-row .network-cell-subtitle ,
+.network-log-grid.data-grid tr.selected.network-error-row,
+.network-log-grid.data-grid tr.selected.network-error-row .network-cell-subtitle,
+.network-log-grid.data-grid tr.selected.network-error-row .network-dim-cell {
     color: rgb(230, 0, 0);
 }