build: change Pypi version to deploy in a new 0.3.0 release from master

Author: rsanchez87

pyproject.toml

@@ -7,7 +7,7 @@ name = "fluster-conformance"
 # TODO: Ensure that version 0.x.0 is marked as the final version in the CI release workflow only when we are certain
 # about deploying a new release. This prevents creating an irreversible history in PyPI, which would block re-uploading
 # the same version.
-version = "0.2.0"
+version = "0.3.0"
 authors = [
     {name = "Andoni Morales Alastruey", email="[email protected]"},
     # {name = "Pablo Marcos Oltra"}, wait to (https://github.com/pypi/warehouse/issues/12877)