bug: drop --develop flag from testenv usage

The --develop flag is not an option
when
running ./bifrost-cli testenv

Change-Id: Ib37dbd484c769ef6a7dcd114d6969f0687918178
Signed-off-by: Freeman <[email protected]>

Author: FreemanBoss

doc/source/contributor/testenv.rst

@@ -15,15 +15,6 @@ available since the Victoria release series:
 
 Additionally, the following parameters can be useful:
 
-``--develop``
-    Install services in develop mode, so that the changes to the repositories
-    in ``/opt`` get immediately reflected in the virtual environment.
-
-    .. note::
-       You still need to restart services to apply any changes, e.g.::
-
-        sudo systemctl restart ironic
-
 ``--driver=[ipmi|redfish]``
     Choose the default driver for the generated nodes inventory.
 
@@ -38,6 +29,11 @@ Additionally, the following parameters can be useful:
 
 See the built-in documentation for more details:
 
+    .. note::
+       You still need to restart services to apply any changes, e.g.::
+
+        sudo systemctl restart ironic
+
 .. code-block:: bash
 
     ./bifrost-cli testenv --help