Update composer.json

composer.json

 {
-  "name": "rpc5102/lessons",
+  "name": "stat/lessons",
   "description": "Custom Drupal 8 module to add lesson-based enhancements.",
   "type": "drupal-custom-module",
   "keywords": [
     "Drupal 8",
     "Module"
   ],
-  "homepage": "https://git.psu.edu/rpc5102/lessons.git",
+  "homepage": "https://git.psu.edu/tat.git",
   "license": "GPL-2.0",
   "authors": [
     {