fix: Large cleanup of formatting in plugins, re-enabling of gdb in DAP,

removing large portions of the render-markdown plugin settings as they
are just the defaults

nvim/lua/plugins/telekasten.lua

@@ -1,5 +1,5 @@
 function string.insert(str1, str2, pos)
-    return str1:sub(1, pos)..str2..str1:sub(pos+1)
+    return str1:sub(1, pos) .. str2 .. str1:sub(pos + 1)
 end
 
 function toggleTODO(current_line)
@@ -22,7 +22,7 @@ vim.api.nvim_create_user_command('ToggleTODO', function()
 
     local new_line = toggleTODO(current_line)
 
-    vim.api.nvim_buf_set_lines(0, row-1, row, true, {new_line})
+    vim.api.nvim_buf_set_lines(0, row - 1, row, true, { new_line })
 end, {})
 
 return {