update version sttr & dev stage

Author: CodingSamrat

setup.cfg

@@ -1,17 +1,18 @@
 [metadata]
 name = filexdb
-version = 0.1.0
+version = attr: filexdb.__version__
 author = Sam (AcePic Studio)
 author_email = biswassamrat903@gmail.com
 description = A lightweight local NoSQL database
-long_description = file: README.md, LICENSE
+long_description = file: README.md
 long_description_content_type = text/markdown
 url = https://github.com/FileXdb/FileXdb-Python
 project_urls =
     homepage = https://github.com/FileXdb/FileXdb-Python
     Repository = https://github.com/FileXdb/FileXdb-Python
     Bug Tracker = https://github.com/FileXdb/FileXdb-Python/issues
 classifiers =
+    Development Status :: Beta
     Programming Language :: Python :: 3
     License :: OSI Approved :: MIT License
     Operating System :: OS Independent