Migrate uphold transactions to contribution table

[NejcZdovc]

We currently for uphold transactions log things into reconcile json state. We should migrate it contribution table, so that we can track it appropriately

[LaurenWags]

Verified passed with

Brave	1.7.79 Chromium: 80.0.3987.149 (Official Build) dev (64-bit)
Revision	5f4eb224680e5d7dca88504586e9fd951840cac6-refs/branch-heads/3987_137@{#16}
OS	macOS Version 10.14.6 (Build 18G3020)

• Verified test plan from Moves Uphold contributions in db brave-core#4876
• Confirmed one time tip goes thru, is listed on Tips panel and in summary. Confirmed balance is reduced accordingly and tip is listed in Uphold transactions:

• Additionally, set up recurring monthly tips and sites for AC. Confirmed recurring tips and AC are contributed appropriately. They are listed in the summaries, on Uphold, and in the publisher_info_db in contribution_info table:

• Logged Uphold auto contribute has incorrect processor in DB #8938 for incorrect processor for Uphold AC in publisher_info_db on contribution_info table.

Verification passed on

Brave	1.7.82 Chromium: 80.0.3987.162 (Official Build) dev (64-bit)
Revision	f2c5dd6138153bb0658091205bd1a1717f16081a-refs/branch-heads/3987@{#1034}
OS	Windows 10 OS Version 1803 (Build 17134.1006)

• Verified test plan from Moves Uphold contributions in db brave-core#4876
• Confirmed one time tip goes thru, is listed on Tips panel and in summary. Confirmed balance is reduced accordingly and tip is listed in Uphold transactions:

• Additionally, set up recurring monthly tips and sites for AC. Confirmed recurring tips and AC are contributed appropriately. They are listed in the summaries, on Uphold, and in the publisher_info_db in contribution_info table:
  
  
  
  

• Encountered Uphold auto contribute has incorrect processor in DB #8938

Verification passed on

Brave	1.7.82 Chromium: 80.0.3987.162 (Official Build) dev (64-bit)
Revision	f2c5dd6138153bb0658091205bd1a1717f16081a-refs/branch-heads/3987@{#1034}
OS	Ubuntu 18.04 LTS

• Verified test plan from Moves Uphold contributions in db brave-core#4876
• Confirmed one time tip goes thru, is listed on Tips panel and in summary. Confirmed balance is reduced accordingly and tip is listed in Uphold transactions: