feat: added changes to run keploy docker from binary

[PranshuSrivastava]

Related Issue

Currently keploy binaries are not useable on macOS. Linux has separate alias for docker and native workloads.

Closes: #1384

Describe the changes you've made

Added changes to start keploy docker directly from the binary by setting the alias and launching the docker container from the application itself.

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, local variables)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation.
• My changes generate no new warnings.
• I have added tests that prove my fix is effective or that my feature works.
• New and existing unit tests pass locally with my changes.

[gouravkrosx]

LGMT