Bug: Post title publicly visible, but content forbidden

[Marty]

Bug Report

Current Behavior / Steps to Reproduce

• Create one tag that is publicly visible and one that isn't.
• Create a post with both tags.
• Log out
• The title is visible on the tag overview but when clicked the content is not found

Expected Behavior I hoped I could create a post that is publicly visible but also marked with a private tag.

Screenshots x

Environment

• Flarum version: 1.2.0
• Webserver: nginx in docker
• Hosting environment: docker on VPS
• PHP version: 8.0
• Browser: Firefox 96.0.3

Flarum core 1.2.0
PHP version: 8.0.14
MySQL version: 5.5.5-10.5.1-MariaDB-1:10.5.1+maria~bionic
Loaded extensions: Core, phpdbg_webhelper, date, libxml, pcre, zlib, filter, hash, json, readline, Reflection, SPL, session, ctype, curl, dom, fileinfo, gd, gmp, iconv, intl, mbstring, openssl, PDO, standard, tokenizer, xmlwriter, zip, exif, mysqlnd, Phar, pdo_mysql, apcu, Zend OPcache
+---------------------------+---------+--------+
| Flarum Extensions         |         |        |
+---------------------------+---------+--------+
| ID                        | Version | Commit |
+---------------------------+---------+--------+
| flarum-nicknames          | v1.2.0  |        |
| flarum-flags              | v1.2.0  |        |
| spookygames-auth-keycloak | 1.0.0.5 |        |
| fof-upload                | 1.1.0   |        |
| fof-links                 | 1.0.3   |        |
| flarum-tags               | v1.2.0  |        |
| flarum-suspend            | v1.2.0  |        |
| flarum-subscriptions      | v1.2.0  |        |
| flarum-sticky             | v1.2.0  |        |
| flarum-statistics         | v1.2.0  |        |
| flarum-mentions           | v1.2.0  |        |
| flarum-markdown           | v1.2.0  |        |
| flarum-lock               | v1.2.0  |        |
| flarum-likes              | v1.2.0  |        |
| flarum-lang-german        | 1.2.1   |        |
| flarum-lang-english       | v1.2.0  |        |
| flarum-emoji              | v1.2.0  |        |
| flarum-bbcode             | v1.2.0  |        |
| flarum-approval           | v1.2.0  |        |
+---------------------------+---------+--------+
Base URL: x
Installation path: /flarum/app
Queue driver: sync
Mail driver: smtp
Debug mode: ON

Possible Solution The post should be publicly visible because one tag is public.