Some strings use the esc_html() function and are not translated

Hello.

Some strings in these PHP files use the esc_html() function and are not translated:

https://themes.trac.wordpress.org/browser/grocery-ecommerce/0.5.8/search.php

https://themes.trac.wordpress.org/browser/grocery-ecommerce/0.5.8/inc/customizer.php

Some strings in this PHP files use the esc_attr() function and are not translated:

https://themes.trac.wordpress.org/browser/grocery-ecommerce/0.5.8/inc/customizer.php

Also this string: https://themes.trac.wordpress.org/browser/grocery-ecommerce/0.5.8/inc/icon-selector.php#L25

Thanks.