Git config dialog is only displayed once

[jtpio]

Description

If you try to create a new commit and haven't set your git config (name and email address) yet, the dialog will be displayed on commit.

If you click on "OK" and then try to commit again, the dialog will not be shown.

Reproduce

First, make sure the git config is not set.

1. Make a change
2. Create a commit
3. Click on "OK"
4. The commit should fail
5. Try to commit again
6. The dialog is not displayed and the commit fails.

Expected behavior

The dialog should be displayed the second time.

Context

• Python package version: 0.50.1

• Extension version: 0.50.1

• Git version: 2.43.0

• Operating System and its version: All