GridCellFilter supports ListDataProvider only

[mvysny]

Hi, wonderful work with the cell filter! It could be made so that instead of depending on ListDataProvider solely, it could use any ConfigurableFilterDataProvider data provider; the filters for that data provider can be created using a FilterFactory interface provided to the GridCellFilter in the constructor:

interface FilterFactory<F> : Serializable {
    fun and(filters: Set<F>): F?
    fun or(filters: Set<F>): F?
    fun eq(propertyName: String, value: Any): F
    fun le(propertyName: String, value: Any): F
    fun ge(propertyName: String, value: Any): F
    fun like(propertyName: String, value: String): F
    fun between(propertyName: String, min: Any, max: Any) = and(setOf(ge(propertyName, min), le(propertyName, max)))
}

Backward compatibility can be done easily, since ListDataProvider implements the ConfigurableFilterDataProvider interface.