Mention new file deletion PIPs in migration guide

diff --git a/docs/migration/wsc54/php.md b/docs/migration/wsc54/php.md
index 7b3eafddb82f2e47d4ce683d9e6dd2e2fd48c47d..dbd1ec6c9b8445d80bc9bd49f03ff81f7edad623 100644 (file)
--- a/docs/migration/wsc54/php.md
+++ b/docs/migration/wsc54/php.md
@@ -1,5 +1,10 @@
 # Migrating from WSC 5.4 - PHP
 
+## File Deletion Package Installation Plugin
+
+Three new package installation plugins have been added to delete ACP templates with [acpTemplateDelete](../../package/pip/acp-template-delete.md), files with [fileDelete](../../package/pip/file-delete.md), and templates with [templateDelete](../../package/pip/template-delete.md).
+
+
 ## Language Package Installation Plugin
 
 [WoltLab/WCF#4261](https://github.com/WoltLab/WCF/pull/4261) has added support for deleting existing phrases with the `language` package installation plugin.