StarlingX has moved beyond the OpenStack pike release and will
be following master and the latest release, so don't include
OpenStack release names.
Remove 'cgcs-' and 'tis-' elements from several paths and command
names. Also replace 'stx-r1' with 'stx' in various paths.
Story: 2006387
Task: 41102
Depends-On: https://review.opendev.org/#/c/687401
Depends-On: https://review.opendev.org/#/c/687403
Change-Id: Ic9c4f73d11f864aeb72d6cd0c63553b67b9a39e1
Signed-off-by: Scott Little <scott.little@windriver.com>