fix(tonic): depend on http at least 1.1.0 (#2426)

We use `try_insert`, which was added in v1.1.0:

* hyperium/http#682

```
error[E0599]: no method named `try_insert` found for mutable reference `&mut HeaderMap` in the current scope
--> tonic/src/transport/channel/service/user_agent.rs:44:14
   |
42 |           if let Ok(Some(user_agent)) = req
   |  _______________________________________-
43 | |             .headers_mut()
44 | |             .try_insert(USER_AGENT, self.user_agent.clone())
   | |_____________-^^^^^^^^^^
   |
help: there is a method `insert` with a similar name
   |
44 -             .try_insert(USER_AGENT, self.user_agent.clone())
44 +             .insert(USER_AGENT, self.user_agent.clone())
   |
```

Co-authored-by: tottoto <[email protected]>

Author: bobrik

tonic/Cargo.toml

@@ -57,7 +57,7 @@ transport = ["server", "channel"]
 [dependencies]
 base64 = "0.22"
 bytes = "1.0"
-http = "1"
+http = "1.1.0"
 tracing = "0.1"
 
 http-body = "1"