BUR #49494 has been approved by @henmere.
create alias apiamu421 -> aggro_akira
create alias yayanehiro -> yayane_hiroko
create alias stella_(pokopokobanana) -> yoi_(bo2ezn)
1. Old stacc -> current twitter nickname
2. Old name -> current name
3. Old name + _(stacc) -> current name + _(Twitter/Bluesky ID)
