Yeat artist kit site deployment notes

Download placeholder:
downloads/yeat-fl-studio-kit.exe

Before public launch:
1. Replace the 0-byte .exe placeholder with the real installer using the same file name.
2. Insert the final production domain into canonical URLs, sitemap.xml, robots.txt and social preview URLs.
3. Submit the final sitemap in Search Console after deployment.
4. Do not deploy temporary, backup or test files.
