The listing files keeps on loading #1183

Description

Steps to Reproduce

1. Open Unity Package for Unity GitHub in a new 3D URP scene.
2. Initialize a Repository

Expected behavior:
Expected behavior is to sign in with the credentials and ready to make initial commits by listing the files.

Actual behavior:
github-unity.log

1. Listing file process never really stops. Hence unable to make any commits.
2. Unable to sign in. Shows user not found or error validating token. BUT THE USERNAME AND EMAIL ARE ACTUALLY RECORDED IN THE SETTINGS TAB.

Reproduces how often: It reproduces very often