fixing python build?

Author: gtfierro

.github/workflows/python.yml

@@ -30,7 +30,7 @@ log = "0.4.20"
 serde_regex = "1.1.0"
 glob = "0.3.1"
 chrono = { version = "0.4.33", features = ["serde"] }
-petgraph = { version = "0.6.4", features = ["serde-1"] }
+petgraph = { version = "0.7", features = ["serde-1"] }
 clap = { version = "4.4.18", features = ["derive"] }
 derive_builder = "0.20"
 oxigraph = "0.4.4"

Cargo.lock

@@ -4,3 +4,5 @@ mypy~=1.0
 ruff~=0.3.0
 sphinx~=7.0
 sphinx-lint~=0.9.1
+oxrdflib
+rdflib