Move `isEnterOrSpaceKey` into KeyboardUtilities

Bug: 1050549
Change-Id: I0412041be1ee8ae0fc95cd71cbd0198ae2c7009c
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3960234
Auto-Submit: Jack Franklin <[email protected]>
Commit-Queue: Simon Zünd <[email protected]>
Reviewed-by: Simon Zünd <[email protected]>
diff --git a/front_end/panels/network/NetworkLogView.ts b/front_end/panels/network/NetworkLogView.ts
index 7738ffd..723a8f1 100644
--- a/front_end/panels/network/NetworkLogView.ts
+++ b/front_end/panels/network/NetworkLogView.ts
@@ -982,7 +982,7 @@
         }
       }
 
-      if (isEnterOrSpaceKey(event)) {
+      if (Platform.KeyboardUtilities.isEnterOrSpaceKey(event)) {
         this.dispatchEventToListeners(Events.RequestActivated, {showPanel: true, takeFocus: true});
         event.consume(true);
       }