Updated version number to v0.3.0.

Author: freddieknets

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "xcoll"
-version = "0.3.0a0"
+version = "0.3.0"
 description = "Xsuite collimation package"
 homepage = "https://github.com/xsuite/xcoll"
 repository = "https://github.com/xsuite/xcoll"

tests/test_version.py

@@ -1,5 +1,5 @@
 from xcoll import __version__
 
 def test_version():
-    assert __version__ == '0.3.0a0'
+    assert __version__ == '0.3.0'
 

xcoll/general.py

@@ -10,5 +10,5 @@
 # ===================
 # Do not change
 # ===================
-__version__ = '0.3.0a0'
+__version__ = '0.3.0'
 # ===================