Cookie global settings are overwritten on startup

[bbondy]

This was split into 2 by me, but credit @srirambv for the posting of the issue.

See also:
#1524

Description

While verifying #1364 found Cookies settings are not retained across session

Steps to Reproduce

1. Clean profile on 0.55.12
2. Change default shields settings to different value
3. Restart browser, Cookie setting gets reset to default value
4. Change default shield settings and visit a site in a new tab
5. Restart browser, cookie setting still gets reset to default value

Actual result:

Expected result:

All shields settings which are changed at global setting should be retained across session

Reproduces how often:

Easy

Brave version (chrome://version info)

Brave	0.55.12 Chromium: 70.0.3538.45 (Official Build) beta (64-bit)
Revision	cbdc32e4334458954e9def214d7e5fa1ca1960eb-refs/branch-heads/3538@{#830}
OS	Linux

Reproducible on current release:

• Does it reproduce on brave-browser dev/beta builds? Yes on Beta. Need to test on new Dev
• Does it reproduce on browser-laptop? No

Website problems only:

• Does the issue resolve itself when disabling Brave Shields?
• Is the issue reproducible on the latest version of Chrome?

Additional Information

[srirambv]

@pilgrim-brave @bbondy Cookies and Fingerprint settings are not retained on startup for Tor windows. Any change only persists for that particular session. Closing and relaunching it will reset it back to default values. Logged #1641 for Fingerprint settings on Tor windows

[LaurenWags]

Reproduced with

Brave	0.55.17 Chromium: 70.0.3538.67 (Official Build) (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Mac OS X

[srirambv]

Verification Passed on

Brave	0.55.18 Chromium: 70.0.3538.67 (Official Build) (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Linux

• Verified Cookies settings is retained on startup for Normal tabs
• Logged Global cookiesettings are overwritten when a new Tor Window is launched #1712 for Tor windows

Verified passed with

Brave	0.55.18 Chromium: 70.0.3538.67 (Official Build) (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Mac OS X

Verification passed on

Brave	0.55.18 Chromium: 70.0.3538.67 (Official Build) (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Windows 7 x64