SDP: add missing protect.p4t template and copy configurables.cfg in mkdirs
configure_new_server.sh fails on a brand-new server in two ways that are
independent of any Ansible wrapper:
1. It initializes the Protections table from setup/protect.p4t, but that
template was missing from the tree, so it silently skipped protections
init (empty table). ccheck.sh then bailed with 'Could not verify super
access'. Add protect.p4t (uses the __P4USER__ placeholder the script
substitutes via sed).
2. ccheck.sh loads its [prod] profile from /p4/common/config/configurables.cfg,
but mkdirs.sh only rendered the .template files into that dir and never
copied configurables.cfg across. Copy it verbatim during mkdirs.
With both in place, configure_new_server.sh runs end-to-end standalone and
ccheck reports PASS Grade A. Verified on a test instance.