Auto merge of #20316 - UK992:win32-icon, r=jdm

Windows: Add icon to servo.exe

Based on https://github.com/servo/servo/pull/11969

---
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors

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ports/servo/Cargo.toml

@@ -13,6 +13,15 @@ path = "main.rs"
 test = false
 bench = false
 
+[target.'cfg(windows)'.build-dependencies]
+winres = "0.1"
+
+[package.metadata.winres]
+FileDescription = "Servo"
+LegalCopyright = "© The Servo Project Developers"
+OriginalFilename = "servo.exe"
+ProductName = "Servo"
+
 [features]
 default = ["unstable", "default-except-unstable"]
 default-except-unstable = ["webdriver", "max_log_level"]

ports/servo/build.rs

@@ -2,6 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#[cfg(windows)]
+extern crate winres;
+
 use std::env;
 use std::path::Path;
 use std::process;
@@ -13,6 +16,14 @@ fn main() {
     if target.contains("android") {
         android_main()
     }
+
+    #[cfg(windows)]
+    {
+        let mut res = winres::WindowsResource::new();
+        res.set_icon("../../resources/Servo.ico");
+        res.set_manifest_file("platform/windows/servo.exe.manifest");
+        res.compile().unwrap();
+    }
 }
 
 fn android_main() {

ports/servo/platform/windows/servo.exe.manifest

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
+          manifestVersion="1.0"
+          xmlns:asmv3="urn:schemas-microsoft-com:asm.v3">
+  <assemblyIdentity type="win32"
+                    name="servo.Servo"
+                    version="0.1.0.0"/>
+
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/> <!-- Windows 7 -->
+      <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/> <!-- Windows 8 -->
+      <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/> <!-- Windows 8.1 -->
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/> <!-- Windows 10 -->
+    </application>
+  </compatibility>
+
+  <asmv3:application>
+    <asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">
+      <dpiAware>true</dpiAware>
+    </asmv3:windowsSettings>
+  </asmv3:application>
+</assembly>