Revert dump without crashing

Even though  dump w/o crash is not a real crash, it skews the crash
data analysis.

Bug: 1063308
Change-Id: I55d16beffe8a4fcef5e505d923a755e0481d3aa2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2113685Reviewed-by: Dominic Mazzoni <dmazzoni@chromium.org>
Commit-Queue: Aaron Leventhal <aleventhal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#752418}

ui/accessibility/ax_tree_serializer.h

@@ -12,7 +12,6 @@
 #include <unordered_set>
 #include <vector>
 
-#include "base/debug/dump_without_crashing.h"
 #include "base/logging.h"
 #include "ui/accessibility/ax_export.h"
 #include "ui/accessibility/ax_tree_source.h"
@@ -552,7 +551,6 @@ bool AXTreeSerializer<AXSourceNode, AXNodeData, AXTreeData>::
     ClientTreeNode* client_child = ClientTreeNodeById(new_child_id);
     if (client_child && client_child->parent != client_node) {
       DVLOG(1) << "Reparenting detected";
-      base::debug::DumpWithoutCrashing();
       Reset();
       return false;
     }