macos support

Author: csabahruska

foundation-pak/build-foundation-pak-for-ghc-9.2.7.sh

@@ -19,6 +19,7 @@ case "${unameOut}" in
       sudo tlmgr update --self
       sudo tlmgr install texliveonfly
       sudo tlmgr install tex-gyre
+      sudo tlmgr install fncychap
       sudo tlmgr install adjustbox
       sudo tlmgr install tcolorbox
       sudo tlmgr install collectbox