Merge pull request #712 from rackerlabs/renovate/python3-3.x

chore(deps): update dependency python3 to v3.12.8

Author: renovate[bot]

python/ironic-understack/devbox.json

@@ -3,7 +3,7 @@
   "packages": [
     "jq@latest",
     "yq-go@latest",
-    "python3@3.11",
+    "python3@3.12.8",
     "poetry@latest",
     "kubectl@latest",
     "[email protected]",

python/understack-workflows/devbox.json

@@ -2,7 +2,7 @@
   "$schema": "https://raw.githubusercontent.com/jetify-com/devbox/0.12.0/.schema/devbox.schema.json",
   "packages": [
     "yq-go@latest",
-    "python3@3.11",
+    "python3@3.12.8",
     "zsh@latest",
     "argo@latest",
     "argocd@latest",