fix types

Author: simonLeary42

resources/lib/UnitySite.php

@@ -36,8 +36,8 @@ public static function redirect($dest)
     public static function errorLog(
         string $title,
         string $message,
-        string|null $errorid = null,
-        Throwable|null $error = null,
+        ?string $errorid = null,
+        ?Throwable $error = null,
         mixed $data = null,
     ) {
         if (!CONFIG["site"]["enable_verbose_error_log"]) {
@@ -83,7 +83,7 @@ private static function throwableToArray(Throwable $t): array
     private static function errorToUser(
         string $msg,
         int $http_response_code,
-        string|null $errorid = null
+        ?string $errorid = null
     ) {
         if (!CONFIG["site"]["enable_error_to_user"]) {
             return;

test/phpunit-bootstrap.php

@@ -61,7 +61,7 @@ function switchUser(
     string $given_name,
     string $sn,
     string $mail,
-    string|null $session_id = null
+    ?string $session_id = null
 ): void {
     global $REDIS, $LDAP, $SQL, $MAILER, $WEBHOOK, $GITHUB, $SITE, $SSO, $OPERATOR, $USER, $SEND_PIMESG_TO_ADMINS, $LOC_HEADER, $LOC_FOOTER;
     session_write_close();