m/n/core/curator: remove flaky attribute

The issue is closed for a while now.

Closes monogon/monogon#392

Change-Id: Ie6f5be2882706f149901e098315e742b4bd19644
Reviewed-on: https://review.monogon.dev/c/monogon/+/4432
Reviewed-by: Jan Schär <jan@monogon.tech>
Tested-by: Jenkins CI
diff --git a/metropolis/node/core/curator/BUILD.bazel b/metropolis/node/core/curator/BUILD.bazel
index 5aad27a..4ff34f1 100644
--- a/metropolis/node/core/curator/BUILD.bazel
+++ b/metropolis/node/core/curator/BUILD.bazel
@@ -71,8 +71,6 @@
         "state_test.go",
     ],
     embed = [":curator"],
-    # TODO: https://github.com/monogon/monogon/issues/191
-    flaky = True,
     deps = [
         "//metropolis/node",
         "//metropolis/node/core/consensus",