Sort import statements - no change in the effective code (#7195)

Executed  check/format-incremental --all --apply

Related to #4863

Author: pavoljuhas

benchmarks/circuit_construction.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 import itertools
-from typing import Tuple, Set, Sequence
+from typing import Sequence, Set, Tuple
 
 import cirq
 

benchmarks/parameter_resolution.py

@@ -13,8 +13,10 @@
 # limitations under the License.
 
 import random
+
 import numpy as np
 import sympy
+
 import cirq