Update dependency Flask to v3 [SECURITY]

balena-renovate[bot] · web-flow · commit 83b79d9c9e9d · 2026-02-20T23:53:22.000Z
Update Flask from 2.3.3 to 3.1.3

Change-type: patch
diff --git a/requirements.txt b/requirements.txt
@@ -1,5 +1,5 @@
 click==8.3.1
-Flask==2.3.3
+Flask==3.1.3
 importlib-metadata==4.13.0
 itsdangerous==2.2.0
 Jinja2==3.1.6
