Add all possibilites in suggestion index when disambiguation page is used

[benoit74]

Fix #92

Changes:

• create an entry in title index for all places even in case of ambiguity
• add (disambiguation) suffix to the disambiguation page title

[codecov]

Codecov Report

❌ Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 33.23%. Comparing base (5d18c5b) to head (b7faf36).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
scraper/src/maps2zim/processor.py	0.00%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #103      +/-   ##
==========================================
- Coverage   33.29%   33.23%   -0.07%     
==========================================
  Files          11       11              
  Lines         979      981       +2     
  Branches      128      129       +1     
==========================================
  Hits          326      326              
- Misses        642      644       +2     
  Partials       11       11              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.