Hi,
Those texts are added inside their widgets. To edit these, go to Dashboard > Appearance > Widgets.
Check the Off Canvas Panel widget area for “Filter by color” and “Product Categories” widget and change their title to your language.
As for the “Filter menu” toggle button, you can change that through Appearance > Elements.
On the list of elements, you should be able to see one titled “Woo Shop Filter and Breadcrumb”.
Edit it and look for the word “FILTER” and change it to your preference.
https://share.getcloudapp.com/OAuJeQED