updated required py version to 3.11

Author: flowstate

pyproject.toml

@@ -8,7 +8,7 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "socket-sdk-python"
 dynamic = ["version"]
-requires-python = ">= 3.9"
+requires-python = ">= 3.11"
 dependencies = [
     'requests',
     'typing-extensions>=4.12.2'
@@ -26,12 +26,11 @@ maintainers = [
 classifiers = [
     "Development Status :: 5 - Production/Stable",
     "Intended Audience :: Developers",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14"
+
 ]
 
 # modern, faster linter and language server. install with `pip install -e ".[dev]"`