Update package name to openobserve-sdk and fix author name

Author: oasisk

pyproject.toml

@@ -3,7 +3,7 @@ requires = ["setuptools>=45", "wheel", "setuptools_scm[toml]>=6.2"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "openobserve"
+name = "openobserve-sdk"
 version = "0.1.0"
 description = "A simple Python SDK for exporting OpenTelemetry logs, metrics, and traces to OpenObserve"
 readme = "README.md"
@@ -12,7 +12,7 @@ license = {text = "MIT"}
 authors = [
     {name = "OpenObserve", email = "info@openobserve.ai"}
 ]
-keywords = ["openobserve", "opentelemetry", "tracing", "observability", "monitoring"]
+keywords = ["openobserve", "opentelemetry", "tracing", "observability", "monitoring", "openobserve-sdk"]
 classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",