test(ci): remove epochs_mbps_redistribution flake entry

The waitForBuildDeadlineOnFinalBlock flag enabled in this PR makes the test
deterministic, so it no longer needs to be tolerated as a flake (added in #24098).

Author: PhilWindle

.test_patterns.yml

@@ -275,13 +275,6 @@ tests:
     owners:
       - *sean
 
-  # Asserts all late txs land in the checkpoint's last block, but the proposer seals the last block as
-  # soon as one tx is available and snapshots the mempool, so late txs still propagating over gossip
-  # spill into the next checkpoint. Flaky until the sequencer waits for the last block's tx window.
-  - regex: "src/e2e_epochs/epochs_mbps_redistribution.test.ts"
-    owners:
-      - *phil
-
   # Blanket flake patterns for unstable p2p, epoch, and l1 tx utils tests
   # This is a temporary measure while team bandwidth is constrained
   # Replaced many specific patterns - see https://github.com/AztecProtocol/aztec-packages/pull/17962 for historical context