i18n: fix typo in Dutch (nl_NL) translation for algorithm type message

Author: mahdirahimi1999

rest_framework_simplejwt/locale/nl_NL/LC_MESSAGES/django.mo

@@ -38,7 +38,7 @@ msgstr ""
 
 #: backends.py:90
 msgid "Unrecognized algorithm type '{}'"
-msgstr "Niet herkend algoritme type '{}"
+msgstr "Niet herkend algoritme type '{}'"
 
 #: backends.py:96
 msgid "You must have cryptography installed to use {}."