Fix port assignment and SSL wrapping logic, update main function

[rafathasan]

In this pull request, I've addressed multiple issues in the script:

• Port Assignment Logic: Previously, the port argument was not correctly assigned in the ApiRos class, leading to a TypeError when establishing the API connection. This issue has been fixed by modifying the __init__ method to properly handle the port argument, ensuring it is correctly assigned and used for the API connection.

• SSL Wrapping: I've commented out the SSL wrapping section to prevent potential errors during the initial connection setup. Since SSL functionality wasn't explicitly required for the script, this change eliminates any potential complications.

• Main Function Update: The main function has been updated to correctly convert the port argument to an integer before passing it to the ApiRos class. This ensures consistency and avoids potential type-related errors when working with the port value.

These changes improve the reliability and functionality of the script, addressing various issues and ensuring smooth execution of the API connection process.

[ivanbelenky]

@mrhenrike can you please merge this? I ran into the same bug recently, almost created a similar PR.