allow windows reserved names in CI

Author: marcoieni

crates/cargo-test-support/src/paths.rs

@@ -373,11 +373,6 @@ pub fn sysroot() -> String {
 pub fn windows_reserved_names_are_allowed() -> bool {
     use cargo_util::is_ci;
 
-    // Ensure tests still run in CI until we need to migrate.
-    if is_ci() {
-        return false;
-    }
-
     use std::ffi::OsStr;
     use std::os::windows::ffi::OsStrExt;
     use std::ptr;