data: update user corpus — normalize CRLF, fix transcription errors

CRLF → LF normalization per .gitattributes for 24 files covering
celestial_sphere, clear_sky, looking_at_the_sky, mysterious_planet,
neon_day_beat, pastoral, reindeer_team, sparkle, summer_rain, toki,
wake_up.

Fixes:
  - reindeer_team-chorus: H7 → B7 (German/Russian H = B natural)
  - toki-verse: Fmsus2 → Fsus2 (sus chords have no 3rd)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

data/raw_user/reindeer_team-chorus.chord

@@ -6,6 +6,6 @@
 # function: chorus
 
 | G . . . | C . D . | Bm . Em . | C . D . |
-| G . H7 . | Em . A . | G/D . D . | G . D . |
+| G . B7 . | Em . A . | G/D . D . | G . D . |
 | G . D . | Em . C . | G . A . | D . . . |
 | Bm . Em . | C . D . | Am . D . | G . . . |

data/raw_user/toki-verse.chord

@@ -5,5 +5,5 @@
 # style: H1K0
 # function: verse
 
-| Fm . . . | Fm . Fmsus2 . | Db . . . | Db . Dbmaj7 . |
+| Fm . . . | Fm . Fsus2 . | Db . . . | Db . Dbmaj7 . |
 | Fm . . . | Fm . Fm7 . | Db . . . | Ebsus4 . Eb . |