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Auto merge of #12218 - jhpratt:manifest-options-doc, r=blyxyas

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Document manifest options

All built-in cargo commands have this output included when run with `cargo foo --help`. Clippy is the only exception, so I have copied the text here. As far as I can tell, the flags come from Cargo itself and not clippy, but the user almost certainly does not care about that.

```text
Manifest Options:
      --manifest-path <PATH>  Path to Cargo.toml
      --frozen                Require Cargo.lock and cache are up to date
      --locked                Require Cargo.lock is up to date
      --offline               Run without accessing the network
```

changelog: Add the standard Manifest Options section to the `--help` output
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bors 2024-03-01 12:13:24 +00:00
commit 346b094a11
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src/main.rs
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@ -174,8 +174,13 @@ To allow or deny a lint from the command line you can use <cyan,bold>cargo clipp
You can use tool lints to allow or deny lints from your code, e.g.:
<yellow,bold>#[allow(clippy::needless_lifetimes)]</>
"
)
<green,bold>Manifest Options:</>
<cyan,bold>--manifest-path</> <cyan><<PATH>></> Path to Cargo.toml
<cyan,bold>--frozen</> Require Cargo.lock and cache are up to date
<cyan,bold>--locked</> Require Cargo.lock is up to date
<cyan,bold>--offline</> Run without accessing the network
")
}
#[cfg(test)]
mod tests {