Depend on dev commonmark-pandoc.

cabal.project

@@ -6,3 +6,9 @@ tests: True
 flags: +embed_data_files
 constraints: skylighting-format-blaze-html >= 0.1.1.1,
              skylighting-format-context >= 0.1.0.2
+
+source-repository-package
+  type: git
+  location: https://github.com/jgm/commonmark-hs
+  subdir: commonmark-pandoc
+  tag: d681657a8b1ff9c7d0120356fbce079d325eada4

stack.yaml

@@ -28,8 +28,10 @@ extra-deps:
 - texmath-0.12.8.6
 - commonmark-0.2.4.1
 - commonmark-extensions-0.2.5.1
-- commonmark-pandoc-0.2.2
 - typst-0.5
+- git: https://github.com/jgm/commonmark-hs
+  subdirs: [commonmark-pandoc]
+  commit: d681657a8b1ff9c7d0120356fbce079d325eada4
 
 ghc-options:
    "$locals": -fhide-source-paths -Wno-missing-home-modules