docs: README.md aktualisiert, .gitignore bereinigt

Author: Eu-Office Deploy

.gitignore

@@ -1,43 +1,15 @@
-# Dependencies
 node_modules/
-.pnp
-.pnp.js
-
-# Build outputs
-dist/
 .next/
 .turbo/
+dist/
 build/
-out/
-
-# Environment
 .env
 .env.local
 .env.production
-.env*.local
-
-# Logs
 *.log
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# OS
 .DS_Store
 Thumbs.db
-
-# IDE
-.idea/
-.vscode/settings.json
-*.swp
-*.swo
-
-# Prisma
-apps/api/prisma/dev.db
-apps/api/prisma/dev.db-journal
-
-# TypeScript
 *.tsbuildinfo
-
-# Coverage
 coverage/
+apps/api/prisma/dev.db
+apps/api/prisma/dev.db-journal