## Summary
When the v0.8.0 extension API was forked in #44025, the five DAP
dispatcher methods in `wit.rs` were not updated to handle
`Extension::V0_8_0`. Because `V0_8_0` is listed before `V0_6_0` in the
enum, the wildcard `_ =>` catch-all fires first, causing all DAP calls
to bail with `"not available prior to v0.6.0"` for any extension
targeting the v0.8.0 API.
The DAP WIT interface is identical between v0.6.0 and v0.8.0, so the
handler code is the same — this just adds the missing match arms for:
- `call_get_dap_binary`
- `call_dap_request_kind`
- `call_dap_config_to_scenario`
- `call_dap_locator_create_scenario`
- `call_run_dap_locator`
This follows the same pattern used by every other method in the
`Extension` impl block, which already handles both `V0_8_0` and
`V0_6_0`.
## Test plan
- Verified that an extension targeting `zed_extension_api` v0.8.0 with
DAP support can successfully start a debug session (previously failed
with `"dap_request_kind not available prior to v0.6.0"`)
Release Notes:
- Fixed DAP (Debug Adapter Protocol) methods failing for extensions
targeting the v0.8.0 extension API.
Brad Fullwood
44364ebd03