Ensure project root is on sys path before importing the docs module

Author: ChrisLovering

docs/conf.py

@@ -19,6 +19,8 @@
 
 # Handle the path not being set correctly in actions.
 sys.path.insert(0, Path("..").resolve())
+PROJECT_ROOT = Path(__file__).parent.parent
+sys.path.insert(0, str(PROJECT_ROOT.absolute()))
 
 from docs import utils  # noqa: E402
 
@@ -30,9 +32,6 @@
 
 REPO_LINK = "https://github.com/python-discord/bot-core"
 
-PROJECT_ROOT = Path(__file__).parent.parent
-sys.path.insert(0, str(PROJECT_ROOT.absolute()))
-
 # The full version, including alpha/beta/rc tags
 release = version = tomli.loads(
     (PROJECT_ROOT / "pyproject.toml").read_text(encoding="utf-8")