Updating package metadata + README badges (#571)

* updating package metadata and readme badges.

* fixing capital

README.md

@@ -1,3 +1,8 @@
+[![Latest Version](https://img.shields.io/pypi/v/bloqade.svg)](https://pypi.python.org/pypi/bloqade)
+[![Supported Python Versions](https://img.shields.io/pypi/pyversions/bloqade.svg)](https://pypi.python.org/pypi/bloqade)
+[![codecov](https://codecov.io/github/QuEraComputing/bloqade-python/graph/badge.svg?token=4YJFc45Jyl)](https://codecov.io/github/QuEraComputing/bloqade-python)
+![CI](https://github.com/QuEraComputing/bloqade-python/actions/workflows/ci.yml/badge.svg)
+
 # Welcome to Bloqade -- QuEra's Neutral Atom SDK
 
 

pyproject.toml

@@ -1,10 +1,19 @@
 [project]
 name = "bloqade"
-version = "0.3.3"
-description = "neutral atom software development kit"
+version = "0.3.4"
+description = "Neutral atom software development kit"
 authors = [
     {name = "QuEra Computing Inc.", email = "[email protected]"},
 ]
+classifiers = [
+    "Development Status :: 5 - Pre-release Alpha",
+    "License :: Apache 2.0",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11"
+]
 dependencies = [
     "juliacall>=0.9.14",
     "numpy>=1.25.2",