update idaes-pse to latest version to avoid metaclass error and test

pyproject.toml

@@ -40,6 +40,7 @@ build-backend = "setuptools.build_meta"
         # Don't version setuptools, various bits complain
         "setuptools",
         # For running tests
+        "idaes-pse @ git+https://github.com/IDAES/idaes-pse@main",
         "pytest",
         "playwright==1.42.0",
         "pytest-playwright==0.4.4",
@@ -54,17 +55,6 @@ dev = [
     # For adding copyright headers (see addheader.yml and the readme)
     "addheader >= 0.3.0",
     # Dev versions of idaes/idaes-ui in requirements-dev.txt
-
-    # Test to match requirement-dev dependencies
-    "addheader >= 0.3.0",
-    "fastapi",
-    "uvicorn",
-    "pytest-icdiff >= 0.7",
-    "httpx",
-    "playwright==1.42.0",
-    "pytest-playwright==0.4.4",
-    "requests==2.31.0",
-    "pydantic~=2.0",
 ]
 # For packaging
 pkg = [