fix: remove unused constants

Author: tejasbadadare

target_chains/ethereum/contracts/forge-test/PulseScheduler.t.sol

@@ -71,9 +71,6 @@ contract SchedulerTest is Test, SchedulerEvents, PulseSchedulerTestUtils {
     address public pyth;
     address public pusher;
 
-    // Constants
-    uint96 constant PYTH_FEE = 1 wei;
-
     function setUp() public {
         owner = address(1);
         admin = address(2);

target_chains/ethereum/contracts/forge-test/PulseSchedulerGasBenchmark.t.sol

@@ -21,9 +21,6 @@ contract PulseSchedulerGasBenchmark is Test, PulseSchedulerTestUtils {
     address public admin;
     address public pyth;
 
-    // Constants
-    uint96 constant PYTH_FEE = 10 wei;
-
     function setUp() public {
         manager = address(1);
         admin = address(2);