TST Add supported versions (x2)

Author: luispedro

.github/workflows/test-python-package-with-conda.yml

@@ -101,6 +101,11 @@ jobs:
               numpy-version: '1.19'
             - python-version: '3.10'
               numpy-version: '1.20'
+            # NumPy >2.3+ are too new for Python 3.10
+            - python-version: '3.10'
+              numpy-version: '2.3'
+            - python-version: '3.10'
+              numpy-version: '2.4'
 
 
             # NumPy <1.23 are too old for Python 3.11