Summary

Adds review-removal metadata to scraped Google Maps entries so defamation-related review-removal notices can be exported alongside normal review counts. Also updates the README to remove promotional sponsor/ad sections and document the new output fields.

Changes

• Add removed_reviews_min and removed_reviews_max fields to the JSON and CSV entry output.
• Export per-rating review-count columns for 1 through 5 stars in CSV output.
• Parse Google Maps review-removal notice ranges from both place detail payloads and search-result payloads.
• Cover numeric ranges, word ranges, German open-ended notices, and single-review notices in gmaps tests.
• Remove README sponsor/ad blocks and explain the new review-removal fields.

Validation

• gofmt -w gmaps/entry.go gmaps/entry_test.go gmaps/multiple.go
• git diff --check
• go test ./gmaps