Fix mkdir exception

[iftaras]

Add a third flag to the mkdir function to allow it to create root folder if they are not present

1️⃣ Why should it be added? What are the benefits of this change?
Because if the cache folder is not present inside the storage/framework path then the script throws an unhandled exception and does not create the necessary folders

2️⃣ Does it contain multiple, unrelated changes? Please separate the PRs out.
No

3️⃣ Does it include tests, if possible?
Not required

4️⃣ Any drawbacks? Possible breaking changes?
No

5️⃣ Mark the following tasks as done:

• Checked the codebase to ensure that your feature doesn't already exist.
• Take note of the contributing guidelines.
• Checked the pull requests to ensure that another person hasn't already submitted a fix.
• Added tests to ensure against regression.

6️⃣ Thanks for contributing! 🙌