Issue #3483483: Updated calls that modify builder which is now @immutable

Closes #3483483

src/Entities/AccessTokenEntity.php

@@ -60,13 +60,13 @@ class AccessTokenEntity implements AccessTokenEntityInterface, ContainerInjectio
       ->withClaim('scope', $this->getScopes());
 
     if ($user_id) {
-      $builder->relatedTo($user_id);
+      $builder = $builder->relatedTo($user_id);
     }
     if (isset($private_claims['iss'])) {
-      $builder->issuedBy($private_claims['iss']);
+      $builder = $builder->issuedBy($private_claims['iss']);
     }
     if (isset($private_claims['sub'])) {
-      $builder->relatedTo($private_claims['sub']);
+      $builder = $builder->relatedTo($private_claims['sub']);
     }
 
     foreach ($private_claims as $claim_name => $value) {
@@ -76,7 +76,7 @@ class AccessTokenEntity implements AccessTokenEntityInterface, ContainerInjectio
       }
 
       try {
-        $builder->withClaim($claim_name, $value);
+        $builder = $builder->withClaim($claim_name, $value);
       }
       catch (\Exception $e) {
         $this->logger->error('Could not add private claim @claim_name to token: @error_message', [