Revert "Make autocorrect=off and spellcheck=false disable Touch Bar typing suggestions."

This reverts commit bf1f5892.

Reason for revert: It's not clear why we want this, see discussion on bug.
(And it prevents typing suggestions and emojis in gmail.)

Original change's description:
> Make autocorrect=off and spellcheck=false disable Touch Bar typing suggestions.
>
> Bug: 1024914
> Change-Id: I3ff68438b028fe38ad7270d7f90772b595f4f46e
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1917603
> Reviewed-by: Avi Drissman <avi@chromium.org>
> Commit-Queue: Sidney San Martín <sdy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#715401}

TBR=avi@chromium.org,sdy@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 1024914
Change-Id: Ib14cd55fde1af09cd2485d86724ce480fa431c10
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2079174
Commit-Queue: Nico Weber <thakis@chromium.org>
Reviewed-by: Nico Weber <thakis@chromium.org>
Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
Auto-Submit: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#745193}

content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm

@@ -2194,9 +2194,7 @@ extern NSString* NSTextInputReplacementRangeAttributeName;
 }
 
 - (NSTouchBar*)makeTouchBar {
-  if (_textInputType != ui::TEXT_INPUT_TYPE_NONE &&
-      !(_textInputFlags & blink::kWebTextInputFlagAutocorrectOff) &&
-      !(_textInputFlags & blink::kWebTextInputFlagSpellcheckOff)) {
+  if (_textInputType != ui::TEXT_INPUT_TYPE_NONE) {
     _candidateListTouchBarItem.reset([[NSCandidateListTouchBarItem alloc]
         initWithIdentifier:NSTouchBarItemIdentifierCandidateList]);
     auto* candidateListItem = _candidateListTouchBarItem.get();