Polish Trip Editor visit progress modal

[stef-k]

Summary

Closes #309.

Design changes summary

• Polishes the Trip Editor Visit progress and history modal with a stronger overall progress summary, percent badge, intentional progress bars, segmented filter controls, status affordances, compact visit-count pills, per-region progress counts, and denser visit detail rows.
• Keeps the styling scoped to the existing Vue Trip Editor visit-progress surface and focused visitProgress.css file.

Preserved from the Vue editor

• Preserves the expanded modal shell, header, backdrop, scroll containment, Read-only visits context, current filtering state, and existing editor DTO/state model.
• Preserves owner/editor data richness: first visit, last visit, full visit history rows, and the Manage visit action.
• Preserves the shared dirty/map-work guard before navigating to manage a visit.

Translated from public/legacy progress UI

• Uses the public viewer progress modal as a visual reference only, translating the hierarchy and affordances into Vue-native markup and Trip Editor CSS.
• Adds a percent badge, stronger progress bar treatment, segmented filter buttons, visited/not-visited status indicators, region visited/total counts, per-region progress bars, and compact visit-count pills.

Behavior preserved

• Filter options still work for all, visited, and not visited places.
• Close button still works.
• Manage visit links still use /User/Visit/Edit/{visitId} and guarded navigation still appends the current editor returnUrl.
• No backend/API/DTO changes were added; the current editor state was enough.
• Desktop and narrow modal/page overflow checks are covered in focused Playwright.

Validation run

• npm run build passed; Vite reported the existing large chunk warning.
• Initial focused Playwright attempt failed because http://localhost:5012 was not running.
• Second focused Playwright attempt reached the editor but timed out during first login navigation while the app was warming up.
• After starting ASP.NET on http://localhost:5012 and Vite on http://localhost:5173, rerun passed: npx playwright test --config=playwright.config.ts tests/e2e/trip-editor/tripEditorVisitProgress.spec.ts -> 10 passed.
• npx playwright test --config=playwright.config.ts tests/e2e/trip-editor/tripEditorVisualPolish.spec.ts -> 4 passed.
• npx playwright test --config=playwright.config.ts --list -> 118 tests listed.
• dotnet build passed.
• dotnet test passed: 1548 passed.
• dotnet run --project tools/Wayfarer.LocCheck -- --warn 400 --fail 600 passed with existing over-400 LOC warnings only; no touched file crossed the warning threshold.
• git diff --check origin/main...HEAD passed.
• git ls-files -- .local playwright-report test-results screenshots traces wwwroot/vite/trip-editor wwwroot/dist returned no tracked artifacts.

Manual-validation notes/screenshots

• Existing visual-polish Playwright screenshot evidence was generated by tripEditorVisualPolish.spec.ts for desktop-wide, laptop, tablet, and phone-smoke visit-progress states under the local Playwright output directory. No screenshots or Playwright artifacts are committed.