chore: bump version to 0.1.4 for next release

Author: g0di

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "fastapi-problem-details"
-version = "0.1.3"
+version = "0.1.4"
 description = "Structure your FastAPI APIs error responses with consistent and machine readable format using the RFC 9457 \"Problem Details for HTTP APIs\" standard"
 authors = [{ name = "g0di", email = "[email protected]" }]
 dependencies = ["fastapi>=0.100.0", "pydantic>=2.0.0"]