fix: crashes on ctrl + c

[sansyrox]

Description

This PR fixes Ctrl + C causing crashes on mac.

Summary

This PR fixes Ctrl + C causing crashes on mac.

PR Checklist

Please ensure that:

• The PR contains a descriptive title
• The PR contains a descriptive summary of the changes
• You build and test your changes before submitting a PR.
• You have added relevant documentation
• You have added relevant tests. We prefer integration tests wherever possible

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Name	Status	Preview	Comments	Updated (UTC)
robyn	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Sep 30, 2024 4:28pm

[codspeed-hq]

CodSpeed Performance Report

Merging #973 will not alter performance

_{Comparing fix/panic (40829b0) with main (d5394e0)}

Summary

✅ 116 untouched benchmarks

[VishnuSanal]

@sansyrox still crashes on my machine 🤔

(.venv) Robyn $ robyn testing_application/app.py
INFO:robyn.logger:SERVER IS RUNNING IN VERBOSE/DEBUG MODE. Set --log-level to WARN to run in production mode.
INFO:robyn.logger:Added route HttpMethod.GET /
INFO:robyn.logger:Added route HttpMethod.GET /openapi.json
INFO:robyn.logger:Added route HttpMethod.GET /docs
INFO:robyn.logger:Docs hosted at http://127.0.0.1:8081/docs
INFO:robyn.logger:Robyn version: 0.61.2
INFO:robyn.logger:Starting server at http://127.0.0.1:8081
INFO:actix_server.builder:starting 1 workers
INFO:actix_server.server:Actix runtime found; starting in Actix runtime
^CINFO:actix_server.server:SIGINT received; starting forced shutdown
INFO:actix_server.worker:shutting down idle worker
INFO:actix_server.accept:accept thread stopped
Traceback (most recent call last):
  File "/home/vishnu/PycharmProjects/Robyn/.venv/bin/robyn", line 8, in <module>
    sys.exit(run())
             ^^^^^
  File "/home/vishnu/PycharmProjects/Robyn/robyn/cli.py", line 130, in run
    start_app_normally(config)
  File "/home/vishnu/PycharmProjects/Robyn/robyn/cli.py", line 99, in start_app_normally
    subprocess.run(command, start_new_session=False)
  File "/usr/lib/python3.12/subprocess.py", line 550, in run
    stdout, stderr = process.communicate(input, timeout=timeout)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/subprocess.py", line 1201, in communicate
    self.wait()
  File "/usr/lib/python3.12/subprocess.py", line 1264, in wait
    return self._wait(timeout=timeout)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/subprocess.py", line 2053, in _wait
    (pid, sts) = self._try_wait(0)
                 ^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/subprocess.py", line 2011, in _try_wait
    (pid, sts) = os.waitpid(self.pid, wait_flags)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
KeyboardInterrupt

code used

from robyn import Robyn

app = Robyn(__file__)


@app.get("/")
async def index():
    return "hello world"


app.start(port=8081)