DevTools: [Console] fix selection of all console messages

Source/devtools/front_end/inspectorStyle.css

Index: Source/devtools/front_end/inspectorStyle.css
diff --git a/Source/devtools/front_end/inspectorStyle.css b/Source/devtools/front_end/inspectorStyle.css
index ab1e5bdba4a56e576a4dd067e9d739b7f53251c3..4e05effe4a6f9eb42b01763bbb6316031a95993d 100644
--- a/Source/devtools/front_end/inspectorStyle.css
+++ b/Source/devtools/front_end/inspectorStyle.css
@@ -820,6 +820,11 @@ body.platform-linux .source-code {
     -webkit-transform: translateZ(0);
 }
 
+.console-view-fix-select-all {
+    height: 0px;
+    overflow: hidden;
+}
+
 #console-prompt {
     clear: right;
     position: relative;