docs: update frontmatter

[Meschreiber]

Makes title casing consistent. Updates subtitles and meta descriptions for better discoverability.

[github-actions[bot]]

@Meschreiber, please consider creating a changeset entry in /.changesets/. These instructions describe the process and tooling.

[router-perf[bot]]

CI performance tests

• [ ] step - Basic stress test that steps up the number of users over time
• [ ] events_big_cap_high_rate_callback - Stress test for events with a lot of users, deduplication enabled and high rate event with a big queue capacity using callback mode
• [ ] large-request - Stress test with a 1 MB request payload
• [ ] events - Stress test for events with a lot of users and deduplication ENABLED
• [ ] xxlarge-request - Stress test with 100 MB request payload
• [ ] events_without_dedup - Stress test for events with a lot of users and deduplication DISABLED
• [ ] xlarge-request - Stress test with 10 MB request payload
• [ ] step-jemalloc-tuning - Clone of the basic stress test for jemalloc tuning
• [ ] events_callback - Stress test for events with a lot of users and deduplication ENABLED in callback mode
• [ ] no-graphos - Basic stress test, no GraphOS.
• [ ] reload - Reload test over a long period of time at a constant rate of users
• [ ] events_big_cap_high_rate - Stress test for events with a lot of users, deduplication enabled and high rate event with a big queue capacity
• [ ] events_without_dedup_callback - Stress test for events with a lot of users and deduplication DISABLED using callback mode
• [ ] const - Basic stress test that runs with a constant number of users

[garypen]

@Meschreiber @shorgi Could we have a changeset for this? It's a good way of advertising the improvements you've made and explaining why you did it. Even if it only is:

Makes title casing consistent. Updates subtitles and meta descriptions for better discoverability.

[Meschreiber]

Will do @garypen !