#475 IAN as they changed the API, so removed IAN option in svg edit (#610)

* #475  IAN as they changed the API, so removed IAN option in svg edit

* move imagelib to untested extensions

This feature is causing security warning and needs to be entirely rewritten

Co-authored-by: JFH <20402845+jfhenon@users.noreply.github.com>

archive/untested-extensions/ext-imagelib/locale/zh-CN.js

@@ -0,0 +1,16 @@
+export default {
+  select_lib: 'Select an image library',
+  show_list: 'Show library list',
+  import_single: 'Import single',
+  import_multi: 'Import multiple',
+  open: 'Open as new document',
+  buttons: [
+    {
+      title: '图像库'
+    }
+  ],
+  imgLibs_0_name: 'Demo library (local)',
+  imgLibs_0_description: 'Demonstration library for SVG-edit on this server',
+  imgLibs_1_name: 'IAN Symbol Libraries',
+  imgLibs_1_description: 'Free library of illustrations'
+}