[BUG] [Documentation] Broken Wiki Tutorial links

[alastaira]

Describe the bug Several of the links in the wiki to specific tutorials seem to be broken, pointing to a "You do not have permission to update this wiki." error (for, I'm assuming all users that are not members of the repo's organisation)

Code To Reproduce Bug Click on any of the following links from the wiki tutorial page at https://github.com/BelfrySCAD/BOSL2/wiki/Tutorials

• Ways to Make a Box (https://github.com/BelfrySCAD/BOSL2/wiki/Tutorial-Boxes)
• Rounding Tutorial (https://github.com/BelfrySCAD/BOSL2/wiki/Tutorial-Rounding)
• Bezier Patch Demo (https://github.com/BelfrySCAD/BOSL2/wiki/Tutorial-BezierPatch)

Expected behavior Some deliciously documented tutorials, to match the excellent content found elsewhere on the wiki. Specifically, I'm hoping to find an example of how to use partition_mask with a 2D cutpath to create a custom finger joint edge between two cuboids :)