PR #7618 UI evidence — 297c15bb

Dash Core masternode UI evidence for PR dashpay#7618

This release contains native macOS screenshots from exact Dash Core commit
297c15bbe01862669559ee179753b9088b383a7e on
feat/qt-masternode-management.

The application bundle was built from that exact source revision and run with
fresh disposable post-v24 regtest fixtures. All visible keys and addresses are
test-only credentials with no value outside the disposable regtest scenarios.

Complete walkthroughs

Each theme has 36 screenshots:

• 26 registration states covering regular, EvoNode, and external-collateral
  registration;
• 3 blocking-validation states;
• 7 maintenance states covering Update Service, Update Registrar, and Revoke.

Dark and Light are independent runs with fresh wallet clones. Wallet-generated
role-address choices and values, operator keys, and transaction hashes can
differ. Fixed collateral outpoints, manually entered endpoints, Platform node
IDs, and external-role inputs are held constant.

The separate dark-supplemental-confirm-before-broadcast.png capture shows the
standard delayed confirmation displayed immediately before broadcast.

Dark-to-Dark iteration comparison

The six comparison-before-* images are native Dark-mode captures from the
earlier PR iteration
abc3dea09c297b73c9c3509c3ebc46be0ab302fa. The matching
comparison-after-* images are native Dark-mode captures from
297c15bbe01862669559ee179753b9088b383a7e.

This comparison is intentionally an earlier-iteration-to-current-head UI polish
comparison. It is not a pre-PR/base comparison. The pairs cover Masternode Type,
Review, operator-secret handling, Update Service, Update Registrar, and Revoke.

All files named .png contain actual PNG image data. SHA256SUMS records the
hash of every published PNG and this README.