introduce circus install from testpypi my release hack

[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

pyproject.toml

@@ -21,7 +21,7 @@ dependencies = [
   'alembic~=1.2',
   'archive-path~=0.4.2',
   "asyncssh~=2.19.0",
-  'circus~=0.18.0',
+  'circus~=0.19.0',
   'click-spinner~=0.1.8',
   'click~=8.1',
   'disk-objectstore~=1.2',
@@ -517,3 +517,11 @@ commands = molecule {posargs:test}
 
 [tool.uv]
 required-version = ">=0.5.20"
+
+[[tool.uv.index]]
+explicit = true
+name = "testpypi"
+url = "https://test.pypi.org/simple/"
+
+[tool.uv.sources]
+circus = {index = "testpypi"}