src/Schema/Column/BigIntColumnSchema.php:25:47: MixedInferredReturnType: Could not verify return type 'Yiisoft\Db\Expression\ExpressionInterface|int|null|string' for Yiisoft\Db\Schema\Column\BigIntColumnSchema::dbTypecast (see https://psalm.dev/047)

src/Schema/Column/BigIntColumnSchema.php:27:16: MixedReturnStatement: Possibly-mixed return value (see https://psalm.dev/138)

src/Schema/Column/BigIntColumnSchema.php:27:16: MixedReturnStatement: Could not infer a return type (see https://psalm.dev/138)