legacymigrate: add support for migrating legacy database and config (#23)

go.sum

@@ -73,8 +73,8 @@ github.com/tidwall/sjson v1.2.5 h1:kLy8mja+1c9jlljvWTlSazM7cKDRfJuR/bOJhcY5NcY=
 github.com/tidwall/sjson v1.2.5/go.mod h1:Fvgq9kS/6ociJEDnK0Fk1cpYF4FIW6ZF7LAe+6jwd28=
 github.com/yuin/goldmark v1.7.4 h1:BDXOHExt+A7gwPCJgPIIq7ENvceR7we7rOS9TNoLZeg=
 github.com/yuin/goldmark v1.7.4/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
-go.mau.fi/util v0.7.0 h1:l31z+ivrSQw+cv/9eFebEqtQW2zhxivGypn+JT0h/ws=
-go.mau.fi/util v0.7.0/go.mod h1:bWYreIoTULL/UiRbZdfddPh7uWDFW5yX4YCv5FB0eE0=
+go.mau.fi/util v0.7.1-0.20240827120252-821b350d3b0b h1:P2ss5SCNFTQ0X471E/nxEJTbSpXjwvjoSEws3zrOgU0=
+go.mau.fi/util v0.7.1-0.20240827120252-821b350d3b0b/go.mod h1:WuAOOV0O/otkxGkFUvfv/XE2ztegaoyM15ovS6SYbf4=
 go.mau.fi/zeroconfig v0.1.3 h1:As9wYDKmktjmNZW5i1vn8zvJlmGKHeVxHVIBMXsm4kM=
 go.mau.fi/zeroconfig v0.1.3/go.mod h1:NcSJkf180JT+1IId76PcMuLTNa1CzsFFZ0nBygIQM70=
 go.mau.fi/zerozap v0.1.1 h1:mxE/dW4wtkqBYOXOEEzXldk5qKB+ahsZXjoTGnvEhZQ=
@@ -116,8 +116,8 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 maunium.net/go/mauflag v1.0.0 h1:YiaRc0tEI3toYtJMRIfjP+jklH45uDHtT80nUamyD4M=
 maunium.net/go/mauflag v1.0.0/go.mod h1:nLivPOpTpHnpzEh8jEdSL9UqO9+/KBJFmNRlwKfkPeA=
-maunium.net/go/mautrix v0.20.1-0.20240826145415-7e7cb57ee770 h1:u8T0cxthFOTyQDqGwDU15/f7zIZdW/268CP4ITWDF1A=
-maunium.net/go/mautrix v0.20.1-0.20240826145415-7e7cb57ee770/go.mod h1:gjaQwhKXiw0MDWmGpYvbBbIkmI5bUC7PVgrvn1DgYjI=
+maunium.net/go/mautrix v0.20.1-0.20240827115426-7276f10fcf1e h1:sCZhAaEKqc7GJ0zmBb4Jg7u7imQdMC71kaGkIR+5B00=
+maunium.net/go/mautrix v0.20.1-0.20240827115426-7276f10fcf1e/go.mod h1:7hh/Hx5W9lUcqL0hkSw52kMyY+6nMUPTtdDN0qVEXwI=
 nhooyr.io/websocket v1.8.11 h1:f/qXNc2/3DpoSZkHt1DQu6rj4zGC8JmkkLkWss0MgN0=
 nhooyr.io/websocket v1.8.11/go.mod h1:rN9OFWIUwuxg4fR5tELlYC04bXYowCP9GX47ivo2l+c=
 rsc.io/qr v0.2.0 h1:6vBLea5/NRMVTz8V66gipeLycZMl/+UlFmk8DvqQ6WY=