Added project.readme

Author: adamlui

remove-json-keys/pyproject.toml

@@ -7,6 +7,7 @@ name = "remove-json-keys"
 version = "0.0.20"
 description = "Remove key/value pairs from json_dir/**/*.json."
 authors = [{name = "Adam Lui", email = "adam@kudoai.com"}]
+readme = "README.md"
 license = "MIT"
 license-files = ["LICENSE.md"]
 requires-python = ">=3.6,<4.0"