[BUG] math.get_interface can't extract scipy from a list of sparse arrays/matrices

[JerryChen97]

Expected behavior

Let a be a sparse array or matrix from scipy.
For get_interface, no matter the input is a or [a, a] or multiple a, it should return 'scipyinstead ofnumpy`.

Actual behavior

Only works for a. All the other situations get_inteface gets 'numpy`

Additional information

No response

Source code

import pennylane as qml
import scipy as sp

a = sp.sparse.csr_matrix([[0, 1], [1, 0]])
print(qml.math.get_interface(a)) # out: 'scipy'
print(qml.math.get_interface(a,a)) # out: 'numpy'
print(qml.math.get_interface([a,a])) # out: 'numpy'
print(qml.math.get_interface(*[a,a])) # out: 'numpy'

Tracebacks

System information

Name: PennyLane
Version: 0.41.0.dev23
Summary: PennyLane is a cross-platform Python library for quantum computing, quantum machine learning, and quantum chemistry. Train a quantum computer the same way as a neural network.
Home-page: https://github.com/PennyLaneAI/pennylane
Author: 
Author-email: 
License: Apache License 2.0
Location: /home/yushao.chen/Documents/pennylane/venv/lib/python3.11/site-packages
Editable project location: /home/yushao.chen/Documents/pennylane
Requires: appdirs, autograd, autoray, cachetools, diastatic-malt, networkx, numpy, packaging, pennylane-lightning, requests, rustworkx, scipy, tomlkit, typing_extensions
Required-by: amazon-braket-pennylane-plugin, PennyLane-Catalyst, PennyLane_Lightning, PennyLane_Lightning_Kokkos

Platform info:           Linux-6.5.0-18-generic-x86_64-with-glibc2.35
Python version:          3.11.11
Numpy version:           1.26.4
Scipy version:           1.15.1
Installed devices:
- nvidia.custatevec (PennyLane-Catalyst-0.11.0.dev22)
- nvidia.cutensornet (PennyLane-Catalyst-0.11.0.dev22)
- oqc.cloud (PennyLane-Catalyst-0.11.0.dev22)
- softwareq.qpp (PennyLane-Catalyst-0.11.0.dev22)
- default.clifford (PennyLane-0.41.0.dev23)
- default.gaussian (PennyLane-0.41.0.dev23)
- default.mixed (PennyLane-0.41.0.dev23)
- default.qubit (PennyLane-0.41.0.dev23)
- default.qutrit (PennyLane-0.41.0.dev23)
- default.qutrit.mixed (PennyLane-0.41.0.dev23)
- default.tensor (PennyLane-0.41.0.dev23)
- null.qubit (PennyLane-0.41.0.dev23)
- reference.qubit (PennyLane-0.41.0.dev23)
- lightning.qubit (PennyLane_Lightning-0.40.0)
- lightning.kokkos (PennyLane_Lightning_Kokkos-0.40.0)
- braket.aws.ahs (amazon-braket-pennylane-plugin-1.31.2)
- braket.aws.qubit (amazon-braket-pennylane-plugin-1.31.2)
- braket.local.ahs (amazon-braket-pennylane-plugin-1.31.2)
- braket.local.qubit (amazon-braket-pennylane-plugin-1.31.2)

Existing GitHub issues

• I have searched existing GitHub issues to make sure the issue does not already exist.