Bump version from 0.3.2 to 0.4.0

Signed-off-by: Jordan Rozum <35402619+jcrozum@users.noreply.github.com>

Author: jcrozum

pyproject.toml

@@ -6,7 +6,7 @@ authors = [
 description = "Add a short description here"
 name = "proteometer"
 requires-python = ">= 3.12"
-version = "0.3.2"
+version = "0.4.0"
 dependencies = [
     "numpy>=2.2.1,<3",
     "pandas>=2.2.3,<3",