[lldb-dap] Add module symbol table viewer to VS Code extension #140626 (#153836)

- VS Code extension:
- Add module symbol table viewer using
[Tabulator](https://tabulator.info/) for sorting and formatting rows.
  - Add context menu action to the modules tree.
 - lldb-dap
   -  Add `DAPGetModuleSymbolsRequest` to get symbols from a module.
 
Fixes #140626

[Screencast From 2025-08-15
19-12-33.webm](https://github.com/user-attachments/assets/75e2f229-ac82-487c-812e-3ea33a575b70)

1 files changed, 19 insertions, 0 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
index 939be99..7acb9c8 100644
--- a/lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py
@@ -1199,6 +1199,25 @@ class DebugCommunication(object):
             }
         )
 
+    def request_moduleSymbols(
+        self,
+        moduleId: str = "",
+        moduleName: str = "",
+        startIndex: int = 0,
+        count: int = 0,
+    ):
+        command_dict = {
+            "command": "__lldb_moduleSymbols",
+            "type": "request",
+            "arguments": {
+                "moduleId": moduleId,
+                "moduleName": moduleName,
+                "startIndex": startIndex,
+                "count": count,
+            },
+        }
+        return self.send_recv(command_dict)
+
     def request_stackTrace(
         self, threadId=None, startFrame=None, levels=None, format=None, dump=False
     ):