bluetooth_gd_acl_manager_fuzz_test: Bug Fix

Updated the interval of time advancement and the maximum advanced time in order to resolve the assertion failure.

Test: ./bluetooth_gd_acl_manager_fuzz_test clusterfuzz-testcase-minimized-bluetooth_gd_acl_manager_fuzz_test-5974281760145408
Bug: 187870528

Change-Id: I8015bdda3da7bb1c1daef81cd688d0e20adc3838