Update dependency urllib3 to v1.26.15

renovate[bot] · web-flow · commit 57e91a6f7473 · 2023-03-16T07:56:44.000Z
diff --git a/requirements.txt b/requirements.txt
@@ -17,5 +17,5 @@ python-editor==1.0.3
 requests==2.18.4
 six==1.11.0
 SQLAlchemy==1.0.14
-urllib3==1.22
+urllib3==1.26.15
 Werkzeug==0.11.10
