Remove benchmarks from hook API

[msluszniak]

Description

As in the title & moving section Benchmark on the sidebar up, so the benchmarks will be visible immediately.

Introduces a breaking change?

• Yes
• No

Type of change

• Bug fix (change which fixes an issue)
• New feature (change which adds functionality)
• Documentation update (improves or adds clarity to existing documentation)
• Other (chores, tests, code style improvements etc.)

Tested on

• iOS
• Android

Testing instructions

Screenshots

Related issues

Checklist

• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have updated the documentation accordingly
• My changes generate no new warnings

Additional notes

[msluszniak]

Regarding changing the order of section in documentation. To change the order of sections in sidebar, I needed to change directory names (order is autogenerated based on these names). When I changed names from 04-benchmark to 02-benchmark and other accordingly, there was a problem with the links in markdowns pointing to other markdowns. Is there any way to do it smart?