Updated default plugins in docs, refs #1770

docs/plugins.rst

@@ -172,6 +172,24 @@ If you run ``datasette plugins --all`` it will include default plugins that ship
                 "filters_from_request"
             ]
         },
+        {
+            "name": "datasette.forbidden",
+            "static": false,
+            "templates": false,
+            "version": null,
+            "hooks": [
+                "forbidden"
+            ]
+        },
+        {
+            "name": "datasette.handle_exception",
+            "static": false,
+            "templates": false,
+            "version": null,
+            "hooks": [
+                "handle_exception"
+            ]
+        },
         {
             "name": "datasette.publish.cloudrun",
             "static": false,