I just started learning GitHub. During the course of implementing what I learnt, I mistakenly added and committed some files to a sub branch in a remote repo. I tried to undo it but I couldn't, out of frustration, I deleted the sub branch from git hub, thinking the files in it will return to my folder in vscode, but now the files are missing in vscode and I can't seem to find it anywhere.
How do I restore the files back to my folder in vscode?