fix: tighten drift detection keywords to prevent false positives

"drift" alone matched VidaiMock's "framing drift" (SSE context).
Use "drift detection", "drift test", "api drift" instead.

Author: jpr5

docs/index.html

@@ -1808,7 +1808,7 @@ <h2 class="fade-in">How aimock compares</h2>
                 <td>Drift detection</td>
                 <td class="col-aimock"><span class="yes">&#10003;</span></td>
                 <td><span class="no">&#10007;</span></td>
-                <td><span class="yes">&#10003;</span></td>
+                <td><span class="no">&#10007;</span></td>
                 <td><span class="no">&#10007;</span></td>
                 <td><span class="no">&#10007;</span></td>
                 <td><span class="no">&#10007;</span></td>

scripts/update-competitive-matrix.ts

@@ -183,7 +183,13 @@ const FEATURE_RULES: FeatureRule[] = [
   },
   {
     rowLabel: "Drift detection",
-    keywords: ["drift", "conformance", "schema validation"],
+    keywords: [
+      "drift detection",
+      "drift test",
+      "api drift",
+      "conformance test",
+      "schema validation",
+    ],
   },
   {
     rowLabel: "Request journal",