[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

quantum/grover_search_algorithm.py

@@ -17,6 +17,7 @@
 try:
     import qiskit
     from qiskit import Aer, ClassicalRegister, QuantumCircuit, QuantumRegister, execute
+
     QISKIT_AVAILABLE = True
 except ModuleNotFoundError:
     QISKIT_AVAILABLE = False
@@ -97,4 +98,4 @@ def grover_search(number_of_qubits: int = 2):
     if QISKIT_AVAILABLE:
         print(f"Total count for Grover search state is: {grover_search(3)}")
     else:
-        print("qiskit not installed. Install with: pip install qiskit qiskit-aer")
+        print("qiskit not installed. Install with: pip install qiskit qiskit-aer")