Fix "Full NewEpochState" test due to `Cannot find futurePParams in env`

[lehins]

Due to changes in #4253 the "Full NewEpochState" test got broken and had to be temporarily disabled:

cardano-ledger/libs/cardano-ledger-test/src/Test/Cardano/Ledger/Constrained/Examples.hs

Lines 838 to 839 in 54dc232

	, -- FIXME: re-enable
	-- , testPropMax 30 "Test 17. Full NewEpochState" (fmap (withMaxSuccess 30) test17)

This test needs to be fixed and re-enabled.

    Test 17. Full NewEpochState:                                      FAIL
      *** Failed! (after 1 test):
      Exception:
        
        Solver-time error
        Cannot find futurePParams in env
        
        CallStack (from HasCallStack):
          error, called at src/Test/Cardano/Ledger/Constrained/Monad.hs:70:14 in cardano-ledger-test-9.9.9.9-inplace:Test.Cardano.Ledger.Constrained.Monad
          errorTyped, called at src/Test/Cardano/Ledger/Constrained/Monad.hs:74:24 in cardano-ledger-test-9.9.9.9-inplace:Test.Cardano.Ledger.Constrained.Monad
          monadTyped, called at src/Test/Cardano/Ledger/Constrained/Examples.hs:113:16 in cardano-ledger-test-9.9.9.9-inplace:Test.Cardano.Ledger.Constrained.Examples
      Use --quickcheck-replay=258862 to reproduce.
      Use -p '/Test 17. Full NewEpochState/' to rerun this test only.

[lehins]

Fixed in #4384