deps: update supervisor to version 4.2.5. (scionproto#4469)

The old version depends on the asynchat std module, which has been
removed from python 3.12.

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tools/env/pip3/requirements.in

@@ -1,7 +1,7 @@
 toml==0.10.2
 pyyaml==6.0.1
 plumbum==1.6.9
-supervisor==4.2.1
+supervisor==4.2.5
 supervisor-wildcards==0.1.3
 # use latest SIX
 six==1.15.0

tools/env/pip3/requirements.txt

@@ -1,6 +1,6 @@
 #
-# This file is autogenerated by pip-compile with python 3.10
-# To update, run:
+# This file is autogenerated by pip-compile with Python 3.10
+# by the following command:
 #
 #    bazel run //tools/env/pip3:requirements.update
 #
@@ -54,9 +54,9 @@ six==1.15.0 \
     --hash=sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259 \
     --hash=sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced
     # via -r tools/env/pip3/requirements.in
-supervisor==4.2.1 \
-    --hash=sha256:75ae1d758fd6a1cb5f878333b309e0e2cb351bd6487188e4c457cc1c8ec29904 \
-    --hash=sha256:c479c875853e9c013d1fa73e529fd2165ff1ecaecc7e82810ba57e7362ae984d
+supervisor==4.2.5 \
+    --hash=sha256:2ecaede32fc25af814696374b79e42644ecaba5c09494c51016ffda9602d0f08 \
+    --hash=sha256:34761bae1a23c58192281a5115fb07fbf22c9b0133c08166beffc70fed3ebc12
     # via -r tools/env/pip3/requirements.in
 supervisor-wildcards==0.1.3 \
     --hash=sha256:02f532bf059e99aa38a3170cf4295f9dd123cfb16f209240575d853fd90710f8
@@ -65,3 +65,9 @@ toml==0.10.2 \
     --hash=sha256:806143ae5bfb6a3c6e736a764057db0e6a0e05e338b5630894a5f779cabb4f9b \
     --hash=sha256:b3bda1d108d5dd99f4a20d24d9c348e91c4db7ab1b749200bded2f839ccbe68f
     # via -r tools/env/pip3/requirements.in
+
+# The following packages are considered to be unsafe in a requirements file:
+setuptools==69.1.0 \
+    --hash=sha256:850894c4195f09c4ed30dba56213bf7c3f21d86ed6bdaafb5df5972593bfc401 \
+    --hash=sha256:c054629b81b946d63a9c6e732bc8b2513a7c3ea645f11d0139a2191d735c60c6
+    # via supervisor