Update webpki-roots requirement from 0.18 to 0.20 (#1757)

* Update webpki-roots requirement from 0.18 to 0.20

Updates the requirements on [webpki-roots](https://github.com/ctz/webpki-roots) to permit the latest version.
- [Release notes](https://github.com/ctz/webpki-roots/releases)
- [Commits](rustls/webpki-roots@v/0.18.0...v/0.20.0)

Signed-off-by: dependabot[bot] <[email protected]>

* *: Update patch version in CHANGELOG and Cargo.toml

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Max Inden <[email protected]>

Author: dependabot[bot]

CHANGELOG.md

@@ -25,7 +25,7 @@
 
 # Version 0.28.2 [unreleased]
 
-- Update `libp2p-gossipsub` and `libp2p-noise`.
+- Update `libp2p-gossipsub`, `libp2p-noise` and `libp2p-websocket`.
 
 # Version 0.28.1 [2020-09-10]
 

Cargo.toml

@@ -90,7 +90,7 @@ libp2p-deflate = { version = "0.22.0", path = "protocols/deflate", optional = tr
 libp2p-dns = { version = "0.22.0", path = "transports/dns", optional = true }
 libp2p-mdns = { version = "0.22.0", path = "protocols/mdns", optional = true }
 libp2p-tcp = { version = "0.22.0", path = "transports/tcp", optional = true }
-libp2p-websocket = { version = "0.23.0", path = "transports/websocket", optional = true }
+libp2p-websocket = { version = "0.23.1", path = "transports/websocket", optional = true }
 
 [dev-dependencies]
 async-std = "1.6.2"

transports/websocket/CHANGELOG.md

@@ -1,3 +1,7 @@
+# 0.23.1 [unreleased]
+
+- Update dependencies.
+
 # 0.23.0 [2020-09-09]
 
 - Bump `libp2p-core` dependency.

transports/websocket/Cargo.toml

@@ -2,7 +2,7 @@
 name = "libp2p-websocket"
 edition = "2018"
 description = "WebSocket transport for libp2p"
-version = "0.23.0"
+version = "0.23.1"
 authors = ["Parity Technologies <[email protected]>"]
 license = "MIT"
 repository = "https://github.com/libp2p/rust-libp2p"
@@ -21,7 +21,7 @@ rw-stream-sink = "0.2.0"
 soketto = { version = "0.4.1", features = ["deflate"] }
 url = "2.1"
 webpki = "0.21"
-webpki-roots = "0.18"
+webpki-roots = "0.20"
 
 [dev-dependencies]
 libp2p-tcp = { path = "../tcp", features = ["async-std"] }