test: fix PR queue inventory mock for visible APPROVED verification (#244)

Update test_reviewer_profile_can_proceed_from_inventory_to_review_gates
to return APPROVED state on POST and include GET /reviews verification
responses required by #244 review submission gates.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

tests/test_pr_queue_inventory.py

@@ -119,12 +119,28 @@ class TestPRQueueInventory(unittest.TestCase):
         mock_get_all.return_value = [
             {"number": 1, "title": "PR 1", "state": "open", "head": {"ref": "branch1", "sha": "abc1"}, "base": {"ref": "master"}, "mergeable": True, "user": {"login": "other_user"}}
         ]
-        # mock_api: 1) /user (inventory), 2) /user (eligibility), 3) /pulls/1 (eligibility), 4) /pulls/1/reviews (POST review)
+        # mock_api: inventory whoami, eligibility whoami, eligibility PR,
+        # POST review (#244: state + visible-verdict GET reviews).
         mock_api.side_effect = [
-            {"login": "reviewer1"}, # inventory whoami
-            {"login": "reviewer1"}, # submit eligibility whoami
-            {"user": {"login": "other_user"}, "state": "open", "head": {"sha": "abc1"}, "mergeable": True}, # submit eligibility PR
-            {"id": 100}, # POST review
+            {"login": "reviewer1"},
+            {"login": "reviewer1"},
+            {
+                "user": {"login": "other_user"},
+                "state": "open",
+                "head": {"sha": "abc1"},
+                "mergeable": True,
+            },
+            {"id": 100, "state": "APPROVED"},
+            [
+                {
+                    "id": 100,
+                    "user": {"login": "reviewer1"},
+                    "state": "APPROVED",
+                    "commit_id": "abc1",
+                    "submitted_at": "2026-07-06T10:00:00Z",
+                    "dismissed": False,
+                }
+            ],
         ]
 
         from mcp_server import init_review_decision_lock, gitea_mark_final_review_decision