Errors when running termpdf.py

I get the following errors when opening a document:
```
Deprecation: 'PaperRect' removed from module 'fitz' after v1.19 - use 'paper_rect'.
Deprecation: 'getText' removed from class 'Page' after v1.19 - use 'get_text'.
Deprecation: 'PaperRect' removed from module 'fitz' after v1.19 - use 'paper_rect'
```