Bump pprof from 0.13.0 to 0.14.0 in /quickwit (#5998)

Bumps [pprof](https://github.com/tikv/pprof-rs) from 0.13.0 to 0.14.0.
- [Changelog](https://github.com/tikv/pprof-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tikv/pprof-rs/commits)

---
updated-dependencies:
- dependency-name: pprof
  dependency-version: 0.14.0
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

quickwit/Cargo.lock

@@ -167,7 +167,7 @@ pnet = { version = "0.33", features = ["std"] }
 postcard = { version = "1.1", features = [
   "use-std",
 ], default-features = false }
-pprof = { version = "0.13", features = ["flamegraph"] }
+pprof = { version = "0.14", features = ["flamegraph"] }
 predicates = "3"
 prettyplease = "0.2"
 proc-macro2 = "1.0"