Fix Var.CI configuration

[jadb]

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

• [ ] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [x] CI related changes
• [ ] Other... Please describe:

What is the current behavior? (You can also link to an open issue here)

Var configuration not found (wrong file name).

What is the new behavior?

File is detected and YAML parsed correctly.

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

[jadjoubran]

Awesome, thanks 😄

[jadjoubran]

@jadb Fixed, thanks!