Resolve "Fix ci cache path"

What does this MR do?

• This MR fix ccache path used in current gitlab-ci jobs
• The new nfs cache isn't compatible with old giotlab cache system

How to test it?

• Start a new build jobs on sight ci

Data

• No data required

Some results

• jobs on sight gitlab-ci passed

Associated Issues/Merge Requests

• Issues
  • Closes #202 (closed)