The word ‘Any’ is being used in properties search form. The best way to change that is to translate it using child theme, As translating it will change it’s all occurrences. Plus it will be easy to update parent theme in future.
For the details on how to start translating your theme strings kindly follow this Knowledge Base article on How to translate your theme to your language
In case you need any further assistance, Simply got to forum related to your theme and create a new topic for your question.
Thanks & Regards