Can not push after cloning firstly an empty repository

[ZCShou]

Describe the bug Can not push after cloning firstly an empty repository.

To Reproduce Steps to reproduce the behavior:

1. create an empty repository on github without any file (README, LICENSE and so on)
2. clone the repository with command line git clone
3. add some files and open the repository with gitui, then commit
4. now I find the push option can not be use in gitui

Expected behavior should be push to remote

Screenshots None.

Context (please complete the following information):

• OS/Distro + Version: [e.g. macOS 10.15.5] Ubuntu 22.04 LTS
• GitUI Version [e.g. 0.5] 0.24.3
• Rust version: [e.g 1.44] 1.73.0