Add Make Myself at Home by simoz

Adds Make Myself at Home by simoz, a Suno-created song about making the Omarchy desktop your own.

Includes the original MP3 (4:34, 6.3 MB, approximately 183 kbps), its playlist entry, and the plain-text lyrics embedded in the supplied file. The lyrics contain no explicit language.

Validation: npm test passed all 1,115 checks.