chore: update pyproject.toml

pyproject.toml

@@ -1,10 +1,21 @@
 [project]
 name = "injex"
-version = "0.1.1"
+version = "0.1.2"
 authors = [{name = "vshulcz", email = "vshulcz@gmail.com"}]
 description = "DI container for Python applications"
 readme = "README.md"
 requires-python = ">=3.10"
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Operating System :: OS Independent",
+]
+keywords = ["dependency", "injection", "di", "container", "ddd"]
 dependencies = []
 
 [tool.uv]
@@ -14,5 +25,5 @@ dev-dependencies = [
     "ruff>=0.7.0",
 ]
 
-[tool.poetry.urls]
-homepage = "https://github.com/vshulcz/injex"
+[project.urls]
+"Homepage" = "https://github.com/vshulcz/injex"