Allows special characters to be used in branches

[yakanechi]

What happened:
On GitHub, it was possible to use full-width space of Japanese in branch names, but these characters were not available in SD.

What you expected to happen:
Allows pipelines to be created and built with branch names that contain special characters and full-width space of Japanese.

How to reproduce it:
Work in the following sequence.

1. fix(2952): Make special characters available in branch names [1] data-schema#542
2. fix(2952): Fix test of special characters [2] data-schema#543
3. fix(2952): Make special characters available in branch name [3] scm-github#218
4. fix(2952): Make full-width space available in branch name [4] ui#963

[yakanechi]

Known Issue

These changes allow rootDirs with paths containing special characters to be used.
However, if you try to run a build using such a rootDir, the build of sd-setup-launcher will fail.

We will make corrections in the future.

[jithine]

Closing this, please re-open if there are more tasks pending.