Update rustls-webpki requirement from 0.101 to 0.102

Updates the requirements on [rustls-webpki](https://github.com/rustls/webpki) to permit the latest version.
- [Release notes](https://github.com/rustls/webpki/releases)
- [Commits](rustls/webpki@v/0.101.0...v/0.102.0)

---
updated-dependencies:
- dependency-name: rustls-webpki
  dependency-type: direct:production
...

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

Cargo.toml

@@ -38,6 +38,6 @@ futures-util = "0.3.1"
 lazy_static = "1"
 once_cell = "1.14"
 rustls-pemfile = "1"
-rustls-webpki = "0.101"
+rustls-webpki = "0.102"
 smol = "1.0"
 webpki-roots = "0.25"

examples/client/Cargo.toml

@@ -9,6 +9,6 @@ publish = false
 argh = "0.1"
 async-rustls = { path = "../.." }
 rustls-pemfile = "1"
-rustls-webpki = "0.101"
+rustls-webpki = "0.102"
 smol = "1"
 webpki-roots = "0.25"