Latest Neovim update breaks the sort classes behavior

[kayuxx]

Describe the bug
the command should be work when executing the TawilwindSort command, but it appears that it has been broken with the latest neovim update.
The raw error:

Error executing Lua callback: ...im/lazy/tailwind-tools/lua/tailwind-tools/treesitter.lua:23: attempt to index a nil value
stack traceback:
	...im/lazy/tailwind-tools/lua/tailwind-tools/treesitter.lua:23: in function 'get_class_range'
	...im/lazy/tailwind-tools/lua/tailwind-tools/treesitter.lua:68: in function 'fn'
	/usr/share/nvim/runtime/lua/vim/treesitter/languagetree.lua:650: in function 'for_each_tree'
	...im/lazy/tailwind-tools/lua/tailwind-tools/treesitter.lua:55: in function 'find_class_ranges'
	.../nvim/lazy/tailwind-tools/lua/tailwind-tools/classes.lua:26: in function 'get_ranges'
	...hare/nvim/lazy/tailwind-tools/lua/tailwind-tools/lsp.lua:270: in function <...hare/nvim/lazy/tailwind-tools/lua/tailwind-tools/lsp.lua:268

To Reproduce
Steps to reproduce the behavior:

1. Open neovim with a html or javascriptreact file type
2. execute the command "TawilindSort"
3. See error

Expected behavior
Sort tailwind classes

Screenshots
If applicable, add screenshots to help explain your problem.

Environment (please complete the following information):

• OS Arch Linux x86_64 with Linux 6.12.9-arch1-1 kernel
• NVIM v0.11.3
• Nvim-treesitter commit 42fc28b
• tailwind-language-server version 0.14.25

Additional context
Add any other context about the problem here.

[jwkicklighter]

A similar issue happens with other functions as well, e.g. TailwindConcealToggle (or Enable or Disable).

Error executing Lua callback: .../neovim/0.11.3/share/nvim/runtime/lua/vim/treesitter.lua:111: Parser could not be created for buffer 2 and language "embedded_template"
stack traceback:
	[C]: in function 'error'
	.../neovim/0.11.3/share/nvim/runtime/lua/vim/treesitter.lua:111: in function 'get_parser'
	...im/lazy/tailwind-tools/lua/tailwind-tools/treesitter.lua:46: in function 'find_class_ranges'
	.../nvim/lazy/tailwind-tools/lua/tailwind-tools/classes.lua:26: in function 'get_ranges'
	.../nvim/lazy/tailwind-tools/lua/tailwind-tools/conceal.lua:10: in function 'set_conceal'
	.../nvim/lazy/tailwind-tools/lua/tailwind-tools/conceal.lua:51: in function 'enable'
	.../nvim/lazy/tailwind-tools/lua/tailwind-tools/conceal.lua:83: in function <.../nvim/lazy/tailwind-tools/lua/tailwind-tools/conceal.lua:79>

• OS MacOS 15.6
• Same NVIM version
• Same NVIM-treesitter commit
• tailwind-language-server version 0.14.26