Add easyunfold, py-sc-fermi and sumo as optional dependencies for fur…

…ther analysis (should add to 'Used by' on GitHub)

pyproject.toml

@@ -26,6 +26,16 @@ dependencies = [
     "shakenbreak==22.11.1",
 ]
 
+[project.optional-dependencies]
+tests = ["pytest"]
+analysis = [
+    "easyunfold",
+    "py-sc-fermi",
+    "sumo",
+    "nonrad",
+    #"CarrierCapture.jl"
+]
+
 [project.urls]
 "Homepage" = "https://github.com/SMTG-UCL/doped"
 
@@ -34,6 +44,3 @@ exclude = ["examples*"]
 
 [tool.setuptools.package-data]
 doped = ["*.yaml"]
-
-[project.optional-dependencies]
-tests = ["pytest"]