add _extensions

_extensions/drwater/quartocn/remove-doi-hyperlinks.lua

@@ -0,0 +1,14 @@
+--- Remove hyperlinks from DOIs while preserving the DOI text
+--- Useful for styles without DOIs but you don't want to edit the bibliography file
+
+--- Copyright: © 2024–Present Tom Ben
+--- License: MIT License
+
+function Link(el)
+    -- Check if this is a DOI link
+    if el.target:match("^https?://doi%.org") then
+        -- Return just the link text content without the link wrapper
+        return el.content
+    end
+    return el
+end