Fix docsite build

Author: jas14

.github/workflows/super_diff.yml

@@ -154,7 +154,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install poetry
-        run: pipx install poetry
+        run: pipx install poetry==2.0.0
       - name: Set up Python
         uses: actions/setup-python@v5
       - name: Install Python dependencies

pyproject.toml

@@ -5,6 +5,7 @@ description = "A more helpful way to view differences between complex data struc
 authors = ["Elliot Winkler <[email protected]>", "Splitwise, Inc. <[email protected]>"]
 license = "MIT"
 readme = "README.md"
+package-mode = false
 
 [tool.poetry.group.dev.dependencies]
 python = "^3.12"