Merge #133

133: Bump procfs from 0.7.4 to 0.7.5 r=MikailBag a=dependabot-preview[bot]

Bumps [procfs](https://github.com/eminence/procfs) from 0.7.4 to 0.7.5.
<details>
<summary>Release notes</summary>

*Sourced from [procfs's releases](https://github.com/eminence/procfs/releases).*

> ## v0.7.5
> New features:
> 
> * Add a `mode` field to `FDInfo` struct
> * Added a `pid` field to the `Process` struct
> 
> Fixes:
> 
> * Better documentation to clarify the units in some of the fields that list bytes
> * Use `wrap_io_error` in `Process::fd()` to better capture the path involved in case of an IO error
</details>
<details>
<summary>Commits</summary>

- [`7267c76`](eminence/procfs@7267c76) Version v0.7.5
- [`6f756cd`](eminence/procfs@6f756cd) Merge pull request [#55](https://github-redirect.dependabot.com/eminence/procfs/issues/55) from eminence/fd_fix
- [`663f718`](eminence/procfs@663f718) Fixes for Process::fd() to better protect against disappearing links
- [`d131d91`](eminence/procfs@d131d91) Merge pull request [#54](https://github-redirect.dependabot.com/eminence/procfs/issues/54) from eminence/fd_mode
- [`80ad9d7`](eminence/procfs@80ad9d7) Add a `mode` field to `FDInfo` to capture the read/write mode of a FD
- [`2866393`](eminence/procfs@2866393) Merge pull request [#53](https://github-redirect.dependabot.com/eminence/procfs/issues/53) from eminence/memory_examples
- [`7462dca`](eminence/procfs@7462dca) Add some examples that show how to get currernt memory usage
- [`5ac8ba6`](eminence/procfs@5ac8ba6) Clarified memory units in the `Process` docs
- [`e0ba147`](eminence/procfs@e0ba147) Use the IoErrorWrapper in proc.fd()
- [`bfd2c86`](eminence/procfs@bfd2c86) Add a 'pid' field to the Process struct
- See full diff in [compare view](eminence/procfs@v0.7.4...v0.7.5)
</details>
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Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: bors[bot]

src/minion/Cargo.toml

@@ -12,7 +12,7 @@ cfg-if = "0.1.10"
 serde = { version = "1.0.103", features = ["derive"] }
 serde_json = "1.0.44"
 tiny-nix-ipc = { git = "https://github.com/myfreeweb/tiny-nix-ipc", features = ["ser_json", "zero_copy"] }
-procfs = "0.7.4"
+procfs = "0.7.5"
 nix = "0.16.0"
 downcast-rs = "1.1.1"
 snafu = "0.6.0"