PHP 8.1 Deprecated function: preg_quote(): Passing null to parameter #1 ($str) of type string is deprecated

@jasdeba i had applied your patch and run this module in local setup and its working fine not getting error.
Kindly merge this patch file in source code.

provided patch committed into dve, will be part of next Geofield Map release.

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