Auto merge of #4051 - rust-lang:renovate/url-2.x, r=Turbo87

Update Rust crate url to 2.2

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [url](https://crates.io/crates/url) | dependencies | minor | `2.1` -> `2.2` |

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Author: bors

Cargo.toml

@@ -86,7 +86,7 @@ tokio = { version = "1.5.0", features = ["net", "signal", "io-std", "io-util", "
 toml = "0.5"
 tracing = "0.1"
 tracing-subscriber = "0.2"
-url = "2.1"
+url = "2.2"
 
 [dev-dependencies]
 claim = "0.5"