Start switch to Bootstrap 5

- drop jQuery and fontawesome dependencies
- add bootstrap5 and bootstrap-icons
- update fonts mfizz
- update base templates and the first set of other templates
- replace blocktrans and trans with blocktranslate and translate to
  prepare for Django 4
- move hostingpakcage templates to hostingpackages/templates
- update translations

gnuviechadmin/help/locale/de/LC_MESSAGES/django.po

@@ -0,0 +1,36 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: help\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2023-04-16 22:07+0200\n"
+"PO-Revision-Date: 2023-04-16 18:21+0200\n"
+"Last-Translator: \n"
+"Language-Team: Jan Dittberner <jan@dittberner.info>\n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 3.2.2\n"
+"X-Poedit-SourceCharset: UTF-8\n"
+
+#: help/apps.py:8
+msgid "User self help"
+msgstr "Selbsthilfe für Nutzer"
+
+#: help/models.py:10
+msgid "Contact email address"
+msgstr "Kontakt-E-Mail-Adresse"
+
+#: help/models.py:11
+msgid "Contact postal address"
+msgstr "Kontakt-Postanschrift"
+
+#: help/models.py:13
+msgid "Offline account reset code"
+msgstr "Offline-Code für die Konto-Rücksetzung"