Field widget ignores Path Geometries Options setting

Here is patch. It also fixes the problem that existed before: path style setting was not applied if a field had no initial value, for example, when creating new content.

Note: this patch doesn't restore token support for the Path Geometries Options setting. Token support is probably out of scope of this issue, and I'm not sure how often it was used actually.

Thanks a lot @antongp, super nice and inspirational catch.
I committed into dev your patch, and I was also able to quickly extend the entity fields token support to for Path Geometries Options setting in Field widget.
A brand new 10.0.10 Leaflet release is worth and going to be released now with all this.

Automatically closed - issue fixed for 2 weeks with no activity.