Bump sendgrid from 0.17.2 to 0.17.3 (#99)

Bumps [sendgrid](https://github.com/gsquire/sendgrid-rs) from 0.17.2 to 0.17.3.
- [Release notes](https://github.com/gsquire/sendgrid-rs/releases)
- [Commits](https://github.com/gsquire/sendgrid-rs/commits)

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

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

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

Cargo.lock

@@ -1040,9 +1040,9 @@ dependencies = [
 
 [[package]]
 name = "sendgrid"
-version = "0.17.2"
+version = "0.17.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5e863dbc48aed687b42042f319aced81752a5f0ef46b6f4b773b1156edf5bc6"
+checksum = "71f64c0dbd87436c4ff4e2c6f7d374bfef567560dcb78a2f4bcfbc3afb239d13"
 dependencies = [
  "data-encoding",
  "reqwest",