Fixes contribution process

[NejcZdovc]

Resolves #14018

Submitter Checklist:

• Submitted a ticket for my issue if one did not already exist.
• Used Github auto-closing keywords in the commit message.
• Added/updated tests for this change (for new code or code which already has tests).
• Ran git rebase -i to squash commits (if needed).
• Tagged reviewers and labelled the pull request as needed.
• Request a security/privacy review as needed. (Ask a Brave employee to help if you cannot access this document.)

Test Plan:

run all tests with LEDGER_NO_DELAY=true LEDGER_NO_FUZZING=true LEDGER_ENVIRONMENT=staging LEDGER_VERBOSE=true
a) test a

1. enable payments
2. add funds
3. change reconcile stamp to be in past
4. make sure that contribution date is pushed for a month and there is no contribution progress message

a) test b

1. enable payments
2. add funds
3. visit some sites
4. change reconcile stamp to be in past
5. make sure that contribution date is not pushed for a month and there is contribution progress message
6. make sure that contribution is completed

Reviewer Checklist:

• Request a security/privacy review as needed if one was not already requested.

Tests

• Adequate test coverage exists to prevent regressions
• Tests should be independent and work correctly when run individually or as a suite ref
• New files have MPL2 license header

[codecov-io]

Codecov Report

Merging #14022 into master will decrease coverage by <.01%.
The diff coverage is 87.5%.

@@            Coverage Diff             @@
##           master   #14022      +/-   ##
==========================================
- Coverage   56.47%   56.46%   -0.01%     
==========================================
  Files         284      284              
  Lines       29357    29357              
  Branches     4879     4880       +1     
==========================================
- Hits        16578    16577       -1     
- Misses      12779    12780       +1

Flag	Coverage Δ
#unittest	56.46% <87.5%> (-0.01%)	⬇️

Impacted Files	Coverage Δ
app/renderer/components/preferences/paymentsTab.js	65.56% <ø> (ø)	⬆️
app/common/lib/ledgerUtil.js	96.09% <100%> (ø)	⬆️
...r/components/preferences/payment/enabledContent.js	64.76% <100%> (ø)	⬆️
app/browser/api/ledger.js	63.47% <80%> (+0.34%)	⬆️
js/stores/appStoreRenderer.js	91.66% <0%> (-8.34%)	⬇️
app/renderer/components/reduxComponent.js	57.75% <0%> (-3.45%)	⬇️
js/stores/windowStore.js	28.46% <0%> (-0.3%)	⬇️

[jasonrsadler]

When testing, the only thing that is not obvious is the 'Next contribution date' is always June 3. For test A, should I be expecting it to push to July 3rd?

Other than that, everything else tests good according to test plan above.

[NejcZdovc]

@jasonrsadler no, it should be pushed back for a month from now, so it should be always June

[jasonrsadler]

If it should be June for both tests, then everything checks out good. 👍

[jasonrsadler]

++ Nice work

[srirambv]

++ manually tested works fine

[NejcZdovc]

master 396c507
0.23 7a0e848
0.22-release3 31e4680