fix: register markdown grammar for quarto and rmd until our own gramm…

…ar is ready (https://github.com/jmbuhr/tree-sitter-pandoc-markdown) refs jmbuhr/otter.nvim#179

ftplugin/quarto.lua

@@ -1,5 +1,9 @@
 vim.b.slime_cell_delimiter = '```'
 
+-- TODO: Workaround while nvim-treesitter doesn't link those anymore
+-- until our ouwn pandoc grammar is ready
+vim.treesitter.language.register("markdown", { "quarto", "rmd" })
+
 local config = require('quarto.config').config
 local quarto = require 'quarto'