enable test on self #3
Description
The integration test currently does not work for a self copy of this repo:
[info] Resolving canve#compiler-plugin_2.11;0.0.1 ...
[warn] circular dependency found: canve#simple-graph_2.11;0.0.1->canve#compiler-plugin_2.11;0.0.1->...
[warn] circular dependency found: canve#compiler-plugin_2.11;0.0.1->canve#simple-graph_2.11;0.0.1->...
This may be automatically resolved by CANVE/extractor#1, or possibly simpler to solve after CANVE/extractor#1 has been solved, so it would be wasteful to address this before CANVE/extractor#1.