Resolve "Fix PDF generation"

Closes #238 (closed)

CHANGELOG.rst

@@ -6,6 +6,13 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog`_,
 and this project adheres to `Semantic Versioning`_.
 
+Unreleased
+----------
+
+Fixed
+~~~~~
+* The redirection to generated class register PDF printouts did not work.
+
 `3.0b0`_ - 2022-02-28
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@@ -35,7 +42,6 @@ Fixed
 * Extra marks and excused absences were counted multiple times in some class register views.
 * Substitution teachers couldn't see any persons in the person list of a substituted lesson.
 * Events were shown for days not being inside the timetable schema in full register printout.
-* The redirection to generated class register PDF printouts did not work.
 
 `2.1.1`_ - 2022-09-01
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