Add allow attributes for test modules in win-api-wrappers

Silence unwrap_used and print_stdout warnings in test code using module-level
allow attributes. Fix manual_contains warning by using Vec::contains()

Co-authored-by: CBenoit <3809077+CBenoit@users.noreply.github.com>

Author: Copilot

crates/win-api-wrappers/src/security/privilege.rs

@@ -240,6 +240,9 @@ impl Drop for ScopedPrivileges<'_> {
 
 #[cfg(test)]
 mod tests {
+    #![allow(clippy::unwrap_used)]
+    #![allow(clippy::print_stdout)]
+
     use super::*;
 
     #[test]
@@ -282,7 +285,7 @@ mod tests {
 
         // Verify the attribute for the privilege has been adjusted.
         for privilege in privileges.token().privileges().unwrap().as_slice() {
-            found = privileges.token_privileges.iter().any(|luid| privilege.Luid == *luid);
+            found = privileges.token_privileges.contains(&privilege.Luid);
 
             if found {
                 assert_eq!(privilege.Attributes.0, 2);

crates/win-api-wrappers/src/token.rs

@@ -938,6 +938,8 @@ impl FromWin32<Security::TOKEN_PRIMARY_GROUP> for TokenPrimaryGroup {
 
 #[cfg(test)]
 mod tests {
+    #![allow(clippy::unwrap_used)]
+
     use super::*;
 
     #[test]