Add some Issue templates

[Nishitbaria]

Description:

I noticed that the repository does not have an issue template. Having an issue template can greatly improve the clarity and consistency of issue reports, making it easier for contributors and maintainers to understand and address the problems or feature requests effectively.

here are three templates that I want include:

Issue Template: This template enables users to create well-structured issue reports by providing sections for a concise title, detailed description, steps to reproduce (if applicable), expected behavior, actual behavior, additional information, and environment details.
Feature Request Template: The feature request template allows users to outline their desired features with clarity, including sections for a clear feature description, expected benefits, and any additional context or information.
Documentation Template: This template facilitates the creation of comprehensive documentation by providing a structured format, including sections for an introduction, usage instructions, examples, and other relevant details.

[Rakesh9100]

Issue template is already present and enough to open any kind of issue @Nishitbaria

[Nishitbaria]

But it is not Format So I Will make it perfect.

[Rakesh9100]

Okay assigning @Nishitbaria Will see, if it looks good then will merge

[Nishitbaria]

Thank you to assign me This issue.