v.24.2Improvement

Rename extract_kvp_max_pairs_per_row to extract_key_value_pairs_max_pairs_per_row and update documentation

Rename the setting extract_kvp_max_pairs_per_row to extract_key_value_pairs_max_pairs_per_row. The issue (unnecessary abbreviation in the setting name) was introduced in https://github.com/ClickHouse/ClickHouse/pull/43606. Fix the documentation of this setting. #59683 (Alexey Milovidov). #59960 (jsc0218).
Rename the ClickHouse setting extract_kvp_max_pairs_per_row to extract_key_value_pairs_max_pairs_per_row to use a clearer and more descriptive name.

Why it matters

This change addresses the issue of an unnecessarily abbreviated setting name, improving clarity and readability for users configuring the extraction of key-value pairs in data processing.

How to use it

Use the new setting name extract_key_value_pairs_max_pairs_per_row instead of the old abbreviation when configuring the maximum number of extracted key-value pairs per row. Update your configuration files and queries accordingly. Documentation has been fixed to reflect this renaming.