Try different sydent commit

src/freedombone-app-matrix

 MATRIX_REPO="https://github.com/matrix-org/synapse"
 MATRIX_COMMIT='fad3a8433535d7de321350bbd17373138c6fd3ec'
 SYDENT_REPO="https://github.com/matrix-org/sydent"
-SYDENT_COMMIT='81231b93e2e987445ad232b0a8216de33c1eba6d'
+SYDENT_COMMIT='badff2227535a3d27f14019024fb435ac2454dab'
 REPORT_STATS="no"
 MATRIX_SECRET=