Error (freezes nvim) when opening file with code block name in different case (e.g. "Python", "JSON", "R"): `no such language: R` about orgmode

[milanglacier]

Apply the following patch solves the problem for me.

According to this commit, neovim/neovim#28546, treesitter requires the parser name should be always lower case, so we can safely convert the text to lower case.

diff --git a/lua/orgmode/config/init.lua b/lua/orgmode/config/init.lua
index a9db1bf..75e7ca7 100644
--- a/lua/orgmode/config/init.lua
+++ b/lua/orgmode/config/init.lua
@@ -397,7 +397,7 @@ function Config:setup_ts_predicates()
     if not text or vim.trim(text) == '' then
       return
     end
-    metadata['injection.language'] = utils.detect_filetype(text) or text
+    metadata['injection.language'] = utils.detect_filetype(text) or text:lower()
   end, { force = true })
 end