fix: table not properly rendered in notices

[cka-y]

Summary: Closes #1672 Tables in Markdown format do not properly render for notices fast_travel_between_consecutive_stops and duplicate_route_name. To address the issue I simply used HTML formatting like it was done for the route_long_name_contains_short_name notice.

Expected behavior:

• For fast_travel_between_consecutive_stops:
• For duplicate_route_name:

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[github-actions[bot]]

✅ Rule acceptance tests passed. New Errors: 0 out of 1520 datasets (~0%) are invalid due to code change, which is less than the provided threshold of 1%. Dropped Errors: 0 out of 1520 datasets (~0%) are invalid due to code change, which is less than the provided threshold of 1%. New Warnings: 0 out of 1520 datasets (~0%) are invalid due to code change, which is less than the provided threshold of 1%. Dropped Warnings: 0 out of 1520 datasets (~0%) are invalid due to code change, which is less than the provided threshold of 1%. 0 out of 1520 sources (~0 %) are corrupted. Commit: 621f3f2f47d591eca376483782ce6afedf2b4795 Download the full acceptance test report here (report will disappear after 90 days). ✅ Rule acceptance tests passed.