Increase minimum width for vertical drawer

With current 100px minimum width for vertical drawer,
when user opens console in both main panel and the drawer,
the drawer looks weird. Increasing the minimum to 200px
solves this issue by making at least the tab name visible.

Fixed: 429578917
Change-Id: Id8dfb290a0eaa16a2f69fd14baab626101243035
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6895481
Reviewed-by: Natallia Harshunova <nharshunova@chromium.org>
Commit-Queue: Piotr Paulski <piotrpaulski@chromium.org>

Author: Piotr Paulski

front_end/ui/legacy/InspectorView.ts

@@ -448,7 +448,7 @@ export class InspectorView extends VBox implements ViewLocationResolver {
     if (drawerIsVertical) {
       // Set minimum size when the drawer is vertical to ensure the buttons will always be
       // visible during resizing.
-      this.drawerTabbedPane.setMinimumSize(100, 27);
+      this.drawerTabbedPane.setMinimumSize(200, 27);
     } else {
       this.drawerTabbedPane.setMinimumSize(0, 27);
     }