go.mod: upgrade dependencies

fjl / gencodec

Command gencodec generates marshaling methods for Go struct types.

MIT License

54 stars 28 forks source link

Closed ucwong closed 2 years ago

ucwong commented 2 years ago

panic: can't import "encoding/json": cannot import "encoding/json" (unknown iexport format version 2), export data is newer version - update tool