Your bug report

#62704: 30.0.50; treesit-install-language-grammar should accept an arg to  indicate the installation path.

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 62704@debbugs.gnu.org.

-- 
62704: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=62704
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