Update dependency matplotlib to v3.7.1

renovate[bot] · web-flow · commit 349f8d82a712 · 2023-03-16T11:46:00.000Z
diff --git a/requirements.txt b/requirements.txt
@@ -1,3 +1,3 @@
 julia==0.5.7
 coloredlogs==15.0.1
-matplotlib==3.5.1
+matplotlib==3.7.1
