Add support for Twitter AC

[GeetaSarvadnya]

Description

verified twitter pub is not added to auto contribution table

Steps to Reproduce

1. Enable rewards on 0.67.14
2. Upgrade to 0.67.55
3. Open verified twitter pubs in new tab
4. Verify a-c table

Actual result:

verified twitter pub is not added to auto contribution table

Expected result:

verified twitter pub should be added to auto contribution table

Reproduces how often:

Easy

Brave version (brave://version info)

Brave	0.67.55 Chromium: 75.0.3770.38 (Official Build) nightly (64-bit)
Revision	3860105745f2b12537da9e9f048f14c3f52ba970-refs/branch-heads/3770@{#618}
OS	Windows 10 OS Version 1803 (Build 17134.523)

Version/Channel Information:

• Can you reproduce this issue with the current release? NA
• Can you reproduce this issue with the beta channel? NA
• Can you reproduce this issue with the dev channel? NA
• Can you reproduce this issue with the nightly channel? Yes

Other Additional Information:

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

Miscellaneous Information:

cc: @brave/legacy_qa @NejcZdovc

[NejcZdovc]

This one is not a bug as we don't have support for AC for Twitter yet

[emerick]

This was fixed a while back via Greaselion.