Bump email_address from 0.2.7 to 0.2.9

Bumps [email_address](https://github.com/johnstonskj/rust-email_address) from 0.2.7 to 0.2.9.
- [Release notes](https://github.com/johnstonskj/rust-email_address/releases)
- [Commits](johnstonskj/rust-email_address@v0.2.7...v0.2.9)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -60,7 +60,7 @@ features = ["termination"]
 
 # TODO: https://github.com/johnstonskj/rust-email_address/issues/30
 [dependencies.email_address]
-version = "=0.2.8"
+version = "=0.2.9"
 default-features = false
 
 [dependencies.hyper]