v0.7.43

What's Changed

• cron tests by @skull8888888 in #256
• Debugger updates by @dinmukhamedm in #258
• wrap even start_span calls in dont_throw by @dinmukhamedm in #255
• fix litellm openai tool calls streaming by @dinmukhamedm in #259
• 0.7.43 pin all openllmetry dependencies by @dinmukhamedm in #260

Full Changelog: 0.7.42...0.7.43