Remove the use of non-standard mirror

LPardue · LPardue · commit 2a0ba3919c72 · 2025-07-21T15:00:12.000+02:00
diff --git a/Makefile b/Makefile
@@ -2,7 +2,6 @@ LIBDIR := lib
 INDEX_FORMAT := md
 GHPAGES_COMMIT_TTL = 7
 GHPAGES_BRANCH_TTL = 2
-XML_RESOURCE_ORG_PREFIX := https://xml2rfc-tools-ietf-org.lucaspardue.com/public/rfc
 
 
 include $(LIBDIR)/main.mk
