removed double definitions

pyproject.toml

@@ -8,14 +8,14 @@ build-backend = "setuptools.build_meta"
 name = "bw-processing"
 description = "Tools to create structured arrays in a common format"
 authors = [
-    { name = "Chris Mutel", email = "<[email protected]>" },
+    { name = "Chris Mutel", email = "[email protected]" },
 ]
 maintainers = [
-    { name = "Chris Mutel", email = "<[email protected]>" },
+    { name = "Chris Mutel", email = "[email protected]" },
 ]
 keywords = [
-    "\"brightway\"",
-    "\"development\"",
+    "brightway",
+    "development",
 ]
 classifiers = [
     "Development Status :: 4 - Beta",
@@ -89,11 +89,6 @@ exclude = [
 ]
 namespaces = true
 
-[tool.setuptools.dynamic.version]
-file = [
-    "bw_processing/VERSION",
-]
-
 [tool.pytest.ini_options]
 addopts = "--cov bw_processing --cov-report term-missing\n--verbose"
 norecursedirs = [