Remove qrco.de as it appears to be a legitimate URL shortener

It is used by legitimate companies (and also threat actors but that happens with anything)

anti-redirectors.txt

@@ -4,7 +4,7 @@
 ! Homepage: https://github.com/iam-py-test/my_filters_001
 ! Please report false positives & unblocked domains to me using the GitHub or GitLab (urls below). Thanks!
 ! Expires: 1 day
-! Last updated: 2024-11-8
+! Last updated: 2024-12-22
 ! Issues url: https://github.com/iam-py-test/my_filters_001/issues
 ! GitLab issues url (not checked as often): https://gitlab.com/iam-py-test/my_filters_001/-/issues
 
@@ -727,3 +727,6 @@ pepper.pl##+js(href-sanitizer, a[href*="https://www.pepper.pl/visit/"][title^="h
 
 ! https://github.com/AdguardTeam/FiltersRegistry/issues/1036
 ||spoo.me^$document
+
+! URL shortener used by legitimate companies in letters
+||qrco.de^$document

antimalware.txt

@@ -6409,9 +6409,6 @@ ostrowlubelski.pl##^responseheader(location)
 ! my analysis (behind CloudFlare): https://tria.ge/240703-sdzy8avfml/behavioral1
 ||midnightblue-lapwing-207108.hostingersite.com^$all
 
-! https://infosec.exchange/@deepthoughts10/112724980955663171
-||qrco.de^$document
-
 ! https://github.com/mitchellkrogza/phishing/pull/444
 ! my analysis (behind CloudFlare): https://tria.ge/240707-tstlesxelh/behavioral1
 ! my analysis (behind CloudFlare): https://tria.ge/240707-twydsavfmk/behavioral1