### What happened? Modification of the file after choosing it as a body result in full freeze of HTTPie app. ### Steps to reproduce? ```Markdown 1. Launch the app 2. Create POST request with File as a body 3. Modify file 4. Click Send request button ``` ### What did you expect to happen? - if file still exists - new content of the file will be uploaded as a body - if file not exists - error is showed that propose to choose another file or cancel request as there no more such file exist ### Platform Windows ### HTTPie Desktop version 2024.1.2 ### Relevant log output ```Shell N/A ``` ### Code of Conduct - [X] I agree to follow this project's Code of Conduct