build(tgbot-gen): fixing a generator error with a tag

The generator makes an error when generating tags with a link to the tag. At the moment, this is fixed by direct insertion. This is not the best solution. If a better option is found, we will fix it.

api/_build/openapi.yaml

@@ -550,20 +550,13 @@ components:
       required:
         - id
         - name
-    Tag:
-      description: 'A localized tag: keys are language codes (ISO 639-1), values are tag names'
-      type: object
-      example:
-        en: Shojo
-        ru: Сёдзё
-        ja: 少女
-      additionalProperties:
-        type: string
     Tags:
       description: Array of localized tags
       type: array
       items:
-        $ref: '#/components/schemas/Tag'
+        type: object
+        additionalProperties:
+          type: string
       example:
         - en: Shojo
           ru: Сёдзё