fix awkward backend test

Author: bfis

tests/backends/test_awkward.py

@@ -93,7 +93,7 @@ def test_projection():
             {
                 "rho": 6.4031242374328485,
                 "phi": 0.8960553845713439,
-                "eta": 0.8361481196083127,
+                "eta": 0.8361481196083128,
                 "tau": 0,
                 "wow": 123,
             }