feat: agenix --rekey with laptop ssh key

secrets/jellyfin.age

@@ -1,7 +1,9 @@
 age-encryption.org/v1
--> ssh-ed25519 LtK9yQ 5qUkcfVKMNSjnj55IEE50uzBq4+nnttmZTiTKhgvBgc
-QacHV/T7u4mxq34XOtRNT2vK5ETKqBd7YGlaYC3hWuY
--> ssh-ed25519 qLT+DQ iHIJ4YA/0hQ10X2lKYCWmzJWgcD3WtMEMcAmEN/KV0Y
-aMzsYlzcJTRTaA8qfynGaEtwAj727UCJC/vERY8R+Fo
---- WmYMmCznOaPQJzltI7W77lJZr6UQ+z8AMlxSCo/flsc
-<10>k<EFBFBD>V!JR<05><>><3E><>h<EFBFBD>@G<><47><EFBFBD>}*<0C><10><>Ǜ3<C79B>Z<EFBFBD><5A>rh<72>8G<38><47>T$3yb<0B>u<<0B><><EFBFBD><EFBFBD><EFBFBD>y<EFBFBD><79><EFBFBD><EFBFBD>h
+-> ssh-ed25519 LtK9yQ 1+rVAfcPmwFSwlHIs/18EpAHAR/iAel9/u6LbPjfwgg
+BSOtFXzL3uC6H/g6VUzW54eW7VxXyCWHKsYJ5AUZvqA
+-> ssh-ed25519 qLT+DQ yWU5krUGrzPjgwatLYZXuf3R64amCNBv/6+GvmdYKRY
+8tA/JSbo5LZFRYvRYO8cKNVwhNAd2IFVnohFCDC6vK4
+-> ssh-ed25519 7+xRyQ CNJWOa54gsvk6IN+6qEtmUEdaCqIoJb6TNdUooud1iw
+zwACF5+ovsPagA1pIHxYuAfcPWXm6trLBuBYM6EdgIc
+--- MSCRgDUR1UPvp00lq4vlBKSpT75T17Khiy/pef6b/lc
+€‘<EFBFBD>À`$R±Œs<Öj¬¶‹XÄ:g>–ô	òÃ=TWÙôÕEúÂí1çÈ!0-hÓ­tŽ†‡Q„6£òÛ
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