Merge pull request #241 from DNSCrypt/dependabot/cargo/rustls-0.22.4

Bump rustls from 0.22.2 to 0.22.4

Cargo.lock

@@ -977,9 +977,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.22.2"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e87c9956bd9807afa1f77e0f7594af32566e830e088a5576d27c5b6f30f49d41"
+checksum = "bf4ef73721ac7bcd79b2b315da7779d8fc09718c6b3d2d1b2d94850eb8c18432"
 dependencies = [
  "log",
  "ring",