Reduce clusterctl upgrade periodic test frequency

Signed-off-by: Huy Mai <huy.mai@est.tech>
Change-Id: Ide98295774a9efbe1a0a9c82842ea4d2c9e4730a
2 files changed
tree: 11dd19f51796b16119eb68ea2d3cf9eab63f8c7d
  1. jjb/
  2. .gitignore
  3. .gitreview
  4. .yamllint
  5. tox.ini