servo: Merge #14592 - Remove the util crate (from asajeffrey:util-goodbye); r=mbrubeck

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This PR removes the `util` crate.

* Replaced the `spawn_named` and `clamp` functions by appropriate uses of `std:🧵:Builder::spawn`, `std::cmp::min` and `std::cmp::max`.
* Moved `opts`, `prefs` and `resource_files` into a new `config` crate.
* Moved `remutex` and `geometry` into their own crates.

---
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because they are refactorings

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Source-Repo: https://github.com/servo/servo
Source-Revision: 4eb653817f87e5fb47de34356f558eb76ecbca9f

servo/components/net/connector.rs

@@ -6,8 +6,8 @@ use hyper::client::Pool;
 use hyper::net::{HttpStream, HttpsConnector, SslClient};
 use openssl::ssl::{SSL_OP_NO_COMPRESSION, SSL_OP_NO_SSLV2, SSL_OP_NO_SSLV3, SSL_VERIFY_PEER};
 use openssl::ssl::{Ssl, SslContext, SslMethod, SslStream};
+use servo_config::resource_files::resources_dir_path;
 use std::sync::Arc;
-use util::resource_files::resources_dir_path;
 
 pub type Connector = HttpsConnector<ServoSslClient>;