feat: add fennel-ls

lua/lsp-setup.lua

@@ -9,6 +9,7 @@ vim.lsp.enable({
 	"csharp_ls",
 	"clojure_lsp",
 	"yamlls",
+	'fennells'
 })
 
 vim.lsp.config("csharp_ls", {
@@ -17,6 +18,11 @@ vim.lsp.config("csharp_ls", {
 	},
 })
 
+vim.lsp.config('fennells', {
+	cmd = { 'fennel-ls' },
+	filetypes = { 'fennel' }
+})
+
 -- Global mappings.
 -- See `:help vim.diagnostic.*` for documentation on any of the below functions
 vim.keymap.set("n", "<space>e", vim.diagnostic.open_float, {