fix: add type assertion for project_id in SW reporting

Added assertion to ensure project_id is not None before calling
create_eval_set_run_payload, fixing mypy type error.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Chibi Vikram

src/uipath/_cli/_evals/_progress_reporter.py

@@ -682,6 +682,7 @@ def _create_eval_set_run_spec(
         is_coded: bool = False,
     ) -> RequestSpec:
         """Create request spec for creating an eval set run."""
+        assert self._project_id is not None, "project_id is required for SW reporting"
         strategy = self._get_strategy(is_coded)
         payload = strategy.create_eval_set_run_payload(
             eval_set_id, agent_snapshot, no_of_evals, self._project_id