Changed descripotion to description

🔨 Changes

Changed the field name under job model in swagger from descripotion to description

[ x ] My code follows the style guidelines of this project
[ x ] I have performed a self-review of my own code
[ vacuously ] I have commented my code, particularly in hard-to-understand areas
[ vacuously ] I have made corresponding changes to the documentation
[ x ] My changes generate no new warnings
[ ] I have added tests that prove my fix is effective or that my feature works
[ ] New and existing unit tests pass locally with my changes