Upgrade from Chromium 83.0.4103.61 to Chromium 83.0.4103.97.

[mkarolin]

Minor Chromium bump

https://chromium.googlesource.com/chromium/src/+log/83.0.4103.61..83.0.4103.97/?pretty=fuller&n=10000

QA tests:

Check branding items
Check for version bump

No specific code changes in Brave (only line number changes in patches).

[kjozwiak]

QA should check the following area's as per #9760:

* Settings UI.
* Autoplay and Geo Location permissions.
* Tor (correctly functions, can open/close Tor windows in various profiles).
* Crash reporting.
* Bookmarks names.
* Themes (correct colors).
* Windows update (from pre-cr83 and from cr83 versions).
* Autocomplete.
* Profile menu.

[kjozwiak]

@GeetaSarvadnya as you've already completed the test plan as per #9760 (comment), you can just make sure that the correct CR build is being used and label it as a pass for Win.

@btlechowski @LaurenWags we'll need to run through the above on macOS/Linux as it wasn't done via #9760.

[GeetaSarvadnya]

Verification passed on

Brave | 1.10.88 Chromium: 83.0.4103.97 (Official Build) (64-bit)
-- | --
Revision | 326d148b9655369b86498d9ecca39f63dd2bdd2d-refs/branch-heads/4103@{#657}
OS | Windows 10 OS Version 1803 (Build 17134.1006)

Verification passed on

Brave	1.10.88 Chromium: 83.0.4103.97 (Official Build) (64-bit)
Revision	326d148b9655369b86498d9ecca39f63dd2bdd2d-refs/branch-heads/4103@{#657}
OS	Ubuntu 18.04 LTS

Verification PASSED on macOS 10.15.5 x64 using the following build:

Brave | 1.10.88 Chromium: 83.0.4103.97 (Official Build) (64-bit)
-- | --
Revision | 326d148b9655369b86498d9ecca39f63dd2bdd2d-refs/branch-heads/4103@{#657}
OS | macOS Version 10.15.5 (Build 19F101)

[btlechowski]

Verification passed on BraveModernarm v1.10.92 on Samsung Galaxy Tab S5e (Android 9.0)

Verified test plan from #10075 (comment)

Verification passed on Samsung Galaxy J3 version 5.1.1 running BraveModernarm 1.10.92.apk

• Verified test plan from Upgrade from Chromium 83.0.4103.61 to Chromium 83.0.4103.97. #10075 (comment)