Merge pull request #46 from ACSVMath/prepare-v0.3.0

Prepare new release, v0.3.0

Author: behackl

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "sage-acsv"
-version = "0.2.0"
+version = "0.3.0"
 description = "A SageMath package with algorithms for analytic combinatorics in several variables."
 authors = [
   {name = "Benjamin Hackl", email = "devel@benjamin-hackl.at"},