Refactor Prisma integration and improve project setup

- Move Prisma files to standard /prisma directory
- Remove Turso adapter dependencies for Prisma
- Fix auth configuration in templates
- Update router devtools package name
- Simplify post-installation instructions
- Improve npm scripts with cleaner commands

apps/cli/src/constants.ts

@@ -31,7 +31,6 @@ export const dependencyVersionMap = {
 
 	// Database - Prisma
 	"@prisma/client": "^5.7.1",
-	"@prisma/adapter-libsql": "^5.7.1",
 	prisma: "^5.7.1",
 } as const;