fix failing test

[patilpankaj212]

build is failing due to a unit-test, which got introduced when #677 got merged

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information

[codecov]

Codecov Report

Merging #740 (2213799) into master (9c4918e) will decrease coverage by 0.18%.
The diff coverage is 59.25%.

@@            Coverage Diff             @@
##           master     #740      +/-   ##
==========================================
- Coverage   73.18%   73.00%   -0.19%     
==========================================
  Files         110      110              
  Lines        3170     3178       +8     
==========================================
  Hits         2320     2320              
- Misses        668      674       +6     
- Partials      182      184       +2     

Impacted Files	Coverage Δ
...c-providers/terraform/commons/module-references.go	40.00% <0.00%> (-2.11%)	⬇️
...ac-providers/terraform/commons/local-references.go	71.87% <25.00%> (-8.13%)	⬇️
...providers/terraform/commons/variable-references.go	78.46% <62.50%> (-3.51%)	⬇️
pkg/iac-providers/terraform/commons/references.go	75.51% <88.88%> (ø)
...c-providers/terraform/commons/lookup-references.go	76.00% <100.00%> (ø)

[Rchanger]

LGTM