New examples of UniOffice v1.21.0:
- add example for RTL text
https://github.com/unidoc/unioffice-examples/tree/master/document/paragraph-rtl - add example for Custom Table of Contents
https://github.com/unidoc/unioffice-examples/tree/master/document/toc-custom
New updates of UniOffice examples:
- [US-149] Changed ActiveX example both to modify values and show them.
- sync go mod with unioffice