Do not run update-ca-certificates on SLE15
Do not run update-ca-certificates on SLE15

because there is a systemd unit that watches for changes and runs it
already:
   /usr/lib/systemd/system/ca-certificates.path

If we try to run it, it fails with an error because it runs twice
at the same time.

Signed-off-by: Jordi Massaguer Pla <6858cec916b2a25e416959701ca32d40d47aefc7@suse.de>

moio/sumaform,moio/sumaform,moio/sumaform