Fixes the graph snapshots by making them reproducible when restored from a .rds file
Reason for the test snapshots failure:
When trying to reproduce the plots from a saved RDS file some functions are called so they need to be re-evaluated and we need any objects they use to be present in the test env so we need to source them in helper*.R
Scope of the PR
Fixes the graph snapshots by making them reproducible when restored from a
.rdsfileReason for the test snapshots failure:
When trying to reproduce the plots from a saved RDS file some functions are called so they need to be re-evaluated and we need any objects they use to be present in the test env so we need to source them in helper*.R