Move change of solr host before flushing TYPO3 caches during deploy

.gitlab-ci/deployer/deploy.php

@@ -81,9 +81,9 @@ task('deploy', [
     'rsync',
     'deploy:shared',
     'deploy:writable',
+    'solr_host',
     'typo3',
     'deploy:symlink',
-    'solr_host',
     'cache',
     'cleanup'
 ]);