anchor build时报以下错误

info: uninstalling toolchain 'solana'
info: toolchain 'solana' uninstalled
error: rustc 1.79.0-dev is not supported by the following package:

                 Note that this is the rustc version that ships with Solana tools and not your system's rustc version. Use `solana-install update` or head over to https://docs.solanalabs.com/cli/install to install a newer version.
  bytemuck_derive@1.9.2 requires rustc 1.84
Either upgrade rustc or select compatible dependency versions with
`cargo update <name>@<current-ver> --precise <compatible-ver>`
where `<compatible-ver>` is the latest version supporting rustc 1.79.0-dev

执行以下命令

cargo update -p bytemuck_derive --precise 1.7.0

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