Fixed compatibility with Oculus 1.7.0

[guskikalola]

This is to fix compatibility with Oculus 1.7.0

Only two changes were made:

• Changed the import path from coderbot to irisshaders
• Added the new required parameter to the iris$setMaterialId function

[CreativeMD]

Solved it by myself. Thank you very much for taking the time to figure out a solution!