debugger beta: Fix dap_schema for DAP extensions (#31173)

We now actually call dap_schema provided by extensions instead of
defaulting to a null `serde_json::Value`. We still need to update the
Json LSP whenever a new dap is installed.

Release Notes:

- N/A
06f725d51bAnthony Eid committed on 5/22/2025, 11:24:46 AM· committed by GitHubparentbaf6d82
13 files changedLine totals unavailable