Fix 6

Suppress "not on path" warnings while installing python packages.

containers/jug/dev.Dockerfile

@@ -137,7 +137,9 @@ RUN --mount=type=cache,target=/var/cache/pip                            \
     --trusted-host pypi.org                                             \
     --trusted-host files.pythonhosted.org                               \
     --cache-dir /var/cache/pip                                          \
-    --requirement /usr/local/etc/requirements.txt
+    --requirement /usr/local/etc/requirements.txt                       \
+    --no-warn-script-location
+    # ^ Supress not on PATH Warnings
 
 ## Including some small fixes:
 ##   - Somehow PODIO env isn't automatically set,