Add M1 image for MacOS for tests (#779)

* Add M1 image for MacOS for tests

* Switch to 3.10 update failing tests

* I need ``'3.10'` not `3.10` which gets interpreted as `3.1`

---------

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Author: woodsp-ibm

.github/workflows/main.yml

@@ -122,6 +122,11 @@ jobs:
             python-version: 3.8
           - os: windows-latest
             python-version: 3.12
+          # macos-14 is an Arm64 image
+          - os: macos-14
+            python-version: '3.10'
+          - os: macos-14
+            python-version: 3.12
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
@@ -301,12 +306,20 @@ jobs:
         with:
           name: windows-latest-3.12
           path: /tmp/w312
+      - uses: actions/download-artifact@v4
+        with:
+          name: macos-14-3.10
+          path: /tmp/a310
+      - uses: actions/download-artifact@v4
+        with:
+          name: macos-14-3.12
+          path: /tmp/a312
       - name: Install Dependencies
         run: pip install -U coverage coveralls diff-cover
         shell: bash
       - name: Combined Deprecation Messages
         run: |
-          sort -f -u /tmp/u38/ml.dep /tmp/u39/ml.dep /tmp/u310/ml.dep /tmp/u311/ml.dep /tmp/u312/ml.dep /tmp/m38/ml.dep /tmp/m312/ml.dep /tmp/w38/ml.dep /tmp/w312/ml.dep || true
+          sort -f -u /tmp/u38/ml.dep /tmp/u39/ml.dep /tmp/u310/ml.dep /tmp/u311/ml.dep /tmp/u312/ml.dep /tmp/m38/ml.dep /tmp/m312/ml.dep /tmp/w38/ml.dep /tmp/w312/ml.dep /tmp/a310/ml.dep /tmp/a312/ml.dep || true
         shell: bash
       - name: Coverage combine
         run: coverage3 combine /tmp/u38/ml.dat

test/algorithms/regressors/test_qsvr.py

@@ -1,6 +1,6 @@
 # This code is part of a Qiskit project.
 #
-# (C) Copyright IBM 2021, 2023.
+# (C) Copyright IBM 2021, 2024.
 #
 # This code is licensed under the Apache License, Version 2.0. You may
 # obtain a copy of this license in the LICENSE.txt file in the root directory
@@ -51,7 +51,7 @@ def setUp(self):
 
     def test_qsvr(self):
         """Test QSVR"""
-        qkernel = FidelityQuantumKernel(feature_map=self.feature_map)
+        qkernel = FidelityQuantumKernel(feature_map=self.feature_map, enforce_psd=False)
 
         qsvr = QSVR(quantum_kernel=qkernel)
         qsvr.fit(self.sample_train, self.label_train)
@@ -61,7 +61,7 @@ def test_qsvr(self):
 
     def test_change_kernel(self):
         """Test QSVR with QuantumKernel later"""
-        qkernel = FidelityQuantumKernel(feature_map=self.feature_map)
+        qkernel = FidelityQuantumKernel(feature_map=self.feature_map, enforce_psd=False)
 
         qsvr = QSVR()
         qsvr.quantum_kernel = qkernel