chore: enrich PyPI metadata (keywords, classifiers, project urls) (#75)

* chore: enrich PyPI metadata (keywords, classifiers, project urls)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* chore: drop deprecated License classifier (SPDX license key already set)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: lesnik512

pyproject.toml

@@ -1,22 +1,27 @@
 [project]
 name = "httpware"
-description = "Resilience-first async HTTP client framework for Python"
+description = "Python HTTP client framework with sync & async clients and built-in resilience"
 authors = [{ name = "Artur Shiriev", email = "me@shiriev.ru" }]
 requires-python = ">=3.11,<4"
 license = "MIT"
 readme = "README.md"
 keywords = [
-    "http",
+    "http-client",
+    "httpx",
     "async",
-    "client",
+    "asyncio",
     "resilience",
     "retry",
     "circuit-breaker",
+    "bulkhead",
     "middleware",
-    "httpx",
     "pydantic",
+    "msgspec",
+    "python",
 ]
 classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
@@ -38,8 +43,11 @@ otel = ["opentelemetry-api>=1.20"]
 all = ["httpware[pydantic,msgspec,otel]"]
 
 [project.urls]
-repository = "https://github.com/modern-python/httpware"
-docs = "https://httpware.modern-python.org"
+Homepage = "https://httpware.modern-python.org"
+Documentation = "https://httpware.modern-python.org"
+Repository = "https://github.com/modern-python/httpware"
+Issues = "https://github.com/modern-python/httpware/issues"
+Changelog = "https://github.com/modern-python/httpware/releases"
 
 [build-system]
 requires = ["uv_build>=0.11,<1.0"]