Update CI.yml

## LabelledGraphs v0.3.0

[Diff since v0.2.0](v0.2.0...v0.3.0)

## LabelledGraphs v0.2.0

[Diff since v0.1.0](v0.1.0...v0.2.0)



**Merged pull requests:**
- Kj/metagraphs support (#3) (@dexter2206)
- Kj/induced subgraphs (#4) (@dexter2206)
- Bump version Project.toml (#5) (@dexter2206)

## LabelledGraphs v0.1.0

**Merged pull requests:**
- Kj/initial implementation (#1) (@dexter2206)