Creating migration from SQL-files

[vjik]

This is can be useful for creating migration based on SQL from vendor packages in application

Example of command:

./yii migrate/create --sql-up=/vendor/yiisoft/package/migrations/1/up.sql  --sql-down=/vendor/yiisoft/package/migrations/1/down.sql

Result may be so:

public function up(MigrationBuilder $b): void
{
    $b->execute('... sql from UP file ...');
}

public function down(MigrationBuilder $b): void
{
    $b->execute('... sql from DOWN file ...');
}