fix(frames): use session's frames

See #303
Closes #307

Co-authored-by: przepompownia <przepompownia@users.noreply.github.com>

Author: rcarriga

lua/dapui/client/init.lua

@@ -19,13 +19,15 @@ local DAPUIClient = {}
 ---@field _frame_set fun(frame: dapui.types.StackFrame)
 ---@field stopped_thread_id integer
 ---@field capabilities dapui.types.Capabilities
+---@field threads table<integer, dapui.types.Thread>
 
 local proxied_session_keys = {}
 for _, key in ipairs({
   "current_frame",
   "_frame_set",
   "stopped_thread_id",
   "capabilities",
+  "threads",
 }) do
   proxied_session_keys[key] = true
 end

lua/dapui/components/frames.lua

@@ -12,13 +12,16 @@ return function(client, send_ready)
     ---@async
     ---@param canvas dapui.Canvas
     render = function(canvas, thread_id, show_subtle, indent)
-      local success, response = pcall(client.request.stackTrace, { threadId = thread_id })
+      if not client.session then
+        return
+      end
+
       local current_frame_id = nil
 
-      if not success then
+      local frames = client.session.threads[thread_id].frames
+      if not frames then
         return
       end
-      local frames = response.stackFrames
 
       if not show_subtle then
         frames = vim.tbl_filter(function(frame)