Fix (CLI): Support custom components in publish and eject commands

[OjusWiZard]

Proposed changes

Add support for custom type of components in the publish and eject subcommands of CLI

Fixes

closes valory-xyz/open-autonomy#2226
closes valory-xyz/open-autonomy#2237

Types of changes

What types of changes does your code introduce to agents-aea?
Put an x in the boxes that apply

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

Put an x in the boxes that apply.

• I have read the CONTRIBUTING doc
• I am making a pull request against the develop branch (left side). Also you should start your branch off our develop.
• Lint and unit tests pass locally with my changes and CI passes too
• I have added tests that prove my fix is effective or that my feature works
• I have checked that code coverage does not decrease.
• I have added necessary documentation (if appropriate)
• Any dependent changes have been merged and published in downstream modules

PTAL @solarw @Adamantios

[solarw]

lgtm