Merge pull request OWASP#2563 from OWASP/copilot/fix-failing-dead-link-check

fix: exclude false-positive and broken links from dead link checker

Author: commjoen

.lycheeignore

@@ -36,3 +36,9 @@ https://helm.sh/docs/intro/install/
 
 # Google Docs require authentication and always return 401 to link checkers
 https://docs.google.com/document/*
+
+# jcchouinard.com rejects lychee's content-type (415 false positive)
+https://www.jcchouinard.com/wget/
+
+# Railway deploy template links return 404 to link checkers
+https://railway.com/deploy/*