Remove thestig's ownership and TODOs in components/autofill/ios.

I have not worked on Autofill in years, so I am giving up my ownership
here. A bug has been filed for a TODO with my name on it.

Bug: 1030490
Change-Id: I9afb96a4a8b4a7eefc97854e2c5f29746eb5b129
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1949208Reviewed-by: Moe Ahmadi <mahmadi@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#721629}

components/autofill/content/renderer/form_autofill_util.cc

@@ -274,7 +274,6 @@ base::string16 FindChildTextInner(const WebNode& node,
 }
 
 // Same as FindChildText() below, but with a list of div nodes to skip.
-// TODO(thestig): See if other FindChildText() callers can benefit from this.
 base::string16 FindChildTextWithIgnoreList(
     const WebNode& node,
     const std::set<WebNode>& divs_to_skip) {

components/autofill/ios/OWNERS

 mahmadi@chromium.org
-thestig@chromium.org

components/autofill/ios/form_util/resources/fill.js

@@ -526,8 +526,7 @@ __gCrWeb.fill.getCanonicalActionForForm = function(formElement) {
  *         std::map<WebFormControlElement, FormFieldData*>* element_map)
  * in chromium/src/components/autofill/content/renderer/form_autofill_util.cc
  *
- * TODO(thestig): Make |element_map| a Map when Chrome makes iOS 8 and Safari 8
- *                part of the minimal requirements.
+ * TODO(crbug.com/1030490): Make |elementArray| a Map.
  *
  * @param {Array<FormControlElement>} controlElements The control elements that
  *     will be processed.
@@ -608,6 +607,7 @@ function isVisibleNode_(node) {
  *
  * This also uses (|controlElements|, |elementArray|) because there is no
  * guaranteeded Map support on iOS yet.
+ * TODO(crbug.com/1030490): Make |elementArray| a Map.
  *
  * @param {NodeList} labels The labels to match.
  * @param {HTMLFormElement} formElement The form element being processed.