[ bug ] Error: private key is encrypted

[yonas]

Describe the bug
gitui can't deal with encrypted private keys.

To Reproduce
Steps to reproduce the behavior:

1. Create an encrypted key
2. add the key to your ~/.gitconfig under user.signingkey
3. Attempt to commit files using gitu

Expected behavior
Use the ssh-agent or ask for the password.

Context (please complete the following information):

• OS/Distro + Version: ubuntu 24]
• GitUI Version: gitui 0.26.3 2024-06-02 (95e1d4d)
• Rust version: 1.81.0

[yonas]

Related #2175

[Axolord]

same problem for me. On gitui 0.26.3

[benyn]

+1