Bump awc from 3.0.0-beta.7 to 3.0.0-beta.8

Bumps [awc](https://github.com/actix/actix-web) from 3.0.0-beta.7 to 3.0.0-beta.8.
- [Release notes](https://github.com/actix/actix-web/releases)
- [Changelog](https://github.com/actix/actix-web/blob/master/CHANGES.md)
- [Commits](https://github.com/actix/actix-web/compare/awc-v3.0.0-beta.7...awc-v3.0.0-beta.8)

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

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

Cargo.lock

@@ -26,9 +26,9 @@ dependencies = [
 
 [[package]]
 name = "actix-http"
-version = "3.0.0-beta.9"
+version = "3.0.0-beta.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01260589f1aafad11224002741eb37bc603b4ce55b4e3556d2b2122f9aac7c51"
+checksum = "dd38a862fa7fead2b47ee55e550982aba583ebc7365ccf0155b49934ad6f16f9"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -264,9 +264,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "awc"
-version = "3.0.0-beta.7"
+version = "3.0.0-beta.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "364ef81705bf38403a3c3da4fab9eeec1e1503cd72dd6cd7c4259d2a6b08aa98"
+checksum = "5b276021b5aa1df71969acc8adc03973e4fc7d00bba0cbb6338e6f8ad0d7a3c2"
 dependencies = [
  "actix-codec",
  "actix-http",

Cargo.toml

@@ -40,7 +40,7 @@ ructe = "0.13.4"
 vergen = { version = "5.1.15", default-features = false, features = ["git"] }
 
 [dev-dependencies]
-awc = "3.0.0-beta.7"
+awc = "3.0.0-beta.8"
 ructe = "0.13.4"
 tempfile = "3.2.0"
 tokio = "1.11.0"