chore(auth): update .env.example and tsconfig.json for environment variables and path mappings

Author: PunGrumpy

packages/auth/.env.example

@@ -6,4 +6,6 @@ DATABASE_URL=""
 # GITHUB_CLIENT_ID="" # (optional)
 # GITHUB_CLIENT_SECRET="" # (optional)
 # GITLAB_CLIENT_ID="" # (optional)
-# GITLAB_CLIENT_SECRET="" # (optional)
+# GITLAB_CLIENT_SECRET="" # (optional)
+RESEND_FROM=""
+RESEND_TOKEN=""

packages/auth/tsconfig.json

@@ -1,7 +1,11 @@
 {
   "extends": "@repo/typescript-config/nextjs.json",
   "compilerOptions": {
-    "baseUrl": "."
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["./*"],
+      "@repo/*": ["../../packages/*"]
+    }
   },
   "include": ["**/*.ts", "**/*.tsx"],
   "exclude": ["node_modules"]