fix(code-editor): allow folder in file names

[allardy]

Description

Not possible to add a folder when creating a file on the code editor. This had a bit more implications than just changing the regex, since we had to add some sanitization to the provided path to ensure someone can't climb up in the folder hierarchy.

This also secures more the "raw" access

Before:

After:

Fixes # https://linear.app/botpress/issue/DEV-1222/[bug]-unable-to-create-folders-for-actions-in-the-code-editor

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)

How has this been tested?

Added tests

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have added tests that prove my fix is effective or that my feature works
• I've included some media (picture/gif/video) if applicable to show the old and new behavior

[ptrckbp]

Can we simplify and go with filepaths rather than path | file? I ask because of this test expect(isValid('file.js', 'path')).toEqual(true).

[ptrckbp]

I tried it out locally and it seems to work well. If you want to keep the "non-path" functionality, there is only the linter warnings, and I don't see any other issues.

[crochcunill]

Solved in 12.6.7
Test case https://github.com/botpress/Testing/discussions/38