add shortcut to toggle the debug sessions panel

lua/kickstart/plugins/debug.lua

@@ -11,6 +11,7 @@ return {
     local dap = require 'dap'
     local dapui = require 'dapui'
     local dapgo = require 'dap-go'
+    local dapwidgets = require 'dap.ui.widgets'
 
     return {
       -- Basic debugging keymaps, feel free to change to your liking!
@@ -34,7 +35,8 @@ return {
         desc = 'Debug: Set Breakpoint',
       },
       -- Toggle to see last session result. Without this, you can't see session output in case of unhandled exception.
-      { '<leader>td', dapui.toggle, desc = 'Debug: [T]oggle [D]AP ui.' },
+      { '<leader>td', dapui.toggle, desc = 'Debug: [T]oggle [D]AP ui' },
+      { '<leader>ts', dapwidgets.sidebar(dapwidgets.sessions, nil, '5 sp').toggle, desc = 'Debug: [T]oggle [S]essions panel' }, -- show sessions panel
       { '<leader>rl', dap.run_last, desc = 'Debug: [R]un [l]ast' },
       { '<leader>rt', dapgo.debug_test, desc = 'Debug: [R]un [t]est' },
       unpack(keys),