Bump http from 0.2.7 to 0.2.8 (#89)

Bumps [http](https://github.com/hyperium/http) from 0.2.7 to 0.2.8.
- [Release notes](https://github.com/hyperium/http/releases)
- [Changelog](https://github.com/hyperium/http/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/http/compare/v0.2.7...v0.2.8)

---
updated-dependencies:
- dependency-name: http
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.lock

@@ -506,9 +506,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff8670570af52249509a86f5e3e18a08c60b177071826898fde8997cf5f6bfbb"
+checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399"
 dependencies = [
  "bytes",
  "fnv",

progenitor-impl/Cargo.toml

@@ -26,5 +26,5 @@ unicode-ident = "1.0.0"
 [dev-dependencies]
 dropshot = { git = "https://github.com/oxidecomputer/dropshot", default-features = false }
 expectorate = "1.0"
-http = "0.2.6"
+http = "0.2.8"
 hyper = "0.14.19"