php8.4 support

[jadeops]

Information

• Version of Medoo: v2.1.12
• Version of PHP: 8.4
• Type of Database: MySQL
• System: Linux

Describe the Problem
lot of deprecated messages. there could be more.

PHP Deprecated:  Medoo\Medoo::exec(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /vendor/catfan/medoo/src/Medoo.php on line 515
PHP Deprecated:  Medoo\Medoo::dataMap(): Implicitly marking parameter $result as nullable is deprecated, the explicit nullable type must be used instead in /vendor/catfan/medoo/src/Medoo.php on line 1393
PHP Deprecated:  Medoo\Medoo::insert(): Implicitly marking parameter $primaryKey as nullable is deprecated, the explicit nullable type must be used instead in /vendor/catfan/medoo/src/Medoo.php on line 1671
PHP Deprecated:  Medoo\Medoo::id(): Implicitly marking parameter $name as nullable is deprecated, the explicit nullable type must be used instead in /vendor/catfan/medoo/src/Medoo.php on line 2134

Code Snippet

Expected Behavior
code runs without any deprecated messages

Actual Behavior
deprecated messages in logs

[catfan]

Thank you for the feedback.

That's fixed on 6ef45a5.

[jadeops]

thanks, could you make a release please?

[adminko-svk]

make a release please

[catfan]

I have made a pre-release version with this https://github.com/catfan/Medoo/releases/tag/v2.2.0-beta.

I may do more work on the next version afterward.