Gitea-primary: update definitions, sync lib, token guidance

- waas-component.tf: 27 lines — GitHub URLs→Gitea, GA_TOKEN guidance,
  gitea-actions[bot], jmiller username
- joomla-template.tf: same pattern
- RepositorySynchronizer.php: jmiller-moko→jmiller

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docs/workflows/update-server.md

@@ -95,7 +95,7 @@ development
 
 The module descriptor's `url_last_version` should point to:
 ```
-https://raw.githubusercontent.com/{org}/{repo}/main/update.txt
+https://git.mokoconsulting.tech/MokoConsulting/{repo}/raw/branch/main/update.txt
 ```
 
 ## Joomla: `updates.xml` (Multi-Entry)

lib/Enterprise/RepositorySynchronizer.php

@@ -509,7 +509,7 @@ HCL;
             try {
                 $issueData = $this->adapter->createIssue($org, $repo, $issueTitle, $issueBody, [
                     'labels'    => ['mokostandards', 'type: chore', 'automation'],
-                    'assignees' => ['jmiller-moko'],
+                    'assignees' => ['jmiller'],
                 ]);
                 $issueNumber = $issueData['number'] ?? null;
                 $this->logger->logInfo("Created tracking issue #{$issueNumber} — " . count($summary['copied']) . " files synced directly to {$defaultBranch}");