Added GFX license conditions. Included LICENSE file in build. Fixed a few character issues in README.md

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 name = "primaite"
 description = "PrimAITE (Primary-level AI Training Environment) is a simulation environment for training AI under the ARCD programme."
 authors = [{name="Defence Science and Technology Laboratory UK", email="oss@dstl.gov.uk"}]
-license = {text = "MIT License"}
+license = {file = "LICENSE"}
 requires-python = ">=3.8, <3.11"
 dynamic = ["version", "readme"]
 classifiers = [
@@ -47,6 +47,7 @@ readme = {file = ["README.md"]}
 [tool.setuptools]
 package-dir = {"" = "src"}
 include-package-data = true
+license-files = ["LICENSE"]
 
 
 [project.optional-dependencies]