Update matplotlib version constraint

conda.recipe/meta.yaml

@@ -18,7 +18,7 @@ requirements:
     - numpy >=1.23.0,<2.0
     - obspy >=1.3.0
     - PySide6>=6.5.2
-    - matplotlib>=3.5.0
+    - matplotlib>=3.6.2
 
 test:
   source_files:

setup.py

@@ -35,7 +35,7 @@ setup(
         'numpy >=1.23.0,<2.0',
         'obspy>=1.3.0',
         'PySide6>=6.5.2',
-        'matplotlib>=3.5.0',
+        'matplotlib>=3.6.2',
     ],
     setup_requires=[],
     extras_require={