chore(deps): bump postgres-protocol from 0.6.1 to 0.6.2 (#254)

Bumps [postgres-protocol](https://github.com/sfackler/rust-postgres) from 0.6.1 to 0.6.2.
- [Release notes](https://github.com/sfackler/rust-postgres/releases)
- [Commits](https://github.com/sfackler/rust-postgres/compare/postgres-protocol-v0.6.1...postgres-protocol-v0.6.2)

---
updated-dependencies:
- dependency-name: postgres-protocol
  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>

Cargo.lock

@@ -684,9 +684,9 @@ dependencies = [
 
 [[package]]
 name = "crypto-mac"
-version = "0.10.1"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bff07008ec701e8028e2ceb8f83f0e4274ee62bd2dbdc4fefff2e9a91824081a"
+checksum = "b1d1a86f49236c215f271d40892d5fc950490551400b02ef360692c29815c714"
 dependencies = [
  "generic-array",
  "subtle",
@@ -1052,9 +1052,9 @@ dependencies = [
 
 [[package]]
 name = "hmac"
-version = "0.10.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1441c6b1e930e2817404b5046f1f989899143a12bf92de603b69f4e0aee1e15"
+checksum = "2a2a2320eb7ec0ebe8da8f744d7812d9fc4cb4d09344ac01898dbcb6a20ae69b"
 dependencies = [
  "crypto-mac",
  "digest",
@@ -1670,9 +1670,9 @@ dependencies = [
 
 [[package]]
 name = "postgres-protocol"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff3e0f70d32e20923cabf2df02913be7c1842d4c772db8065c00fcfdd1d1bff3"
+checksum = "b145e6a4ed52cb316a27787fc20fe8a25221cb476479f61e4e0327c15b98d91a"
 dependencies = [
  "base64",
  "byteorder",

Cargo.toml

@@ -25,7 +25,7 @@ native-tls = "0.2"
 num_cpus = "1.13"
 postgres = { version = "0.19.1", features = ["with-time-0_2", "with-uuid-0_8", "with-serde_json-1"] }
 postgres-native-tls = "0.5.0"
-postgres-protocol = "0.6.1"
+postgres-protocol = "0.6.2"
 r2d2 = "0.8"
 r2d2_postgres = "0.18"
 semver = "1.0"