BHoM_Adapter: adding method to unpack objects provided in Push

[alelom]

NOTE: Depends on

BHoM/BHoM_Engine#3001

Issues addressed by this PR

Closes #341
Closes #177

Test files

See provided test project. We still do not have a concrete class that implements IContainer -- a test one is present in the test project.

Changelog

Additional comments

[IsakNaslundBh]

Happy with this.

UT works fine, and have also tested with other example object and Robot_Toolkit, which works as expected.

Code changes also makes sense. Approved

[bhombot-ci]

@alelom just to let you know, I have provided a check-versioning result to this Pull Request as it was detected to be linked to other Pull Requests in a series. The comment which triggered this check came from @FraserGreenroyd on BHoM_Engine

[bhombot-ci]

@alelom just to let you know, I have provided a check-installer result to this Pull Request as it was detected to be linked to other Pull Requests in a series. The comment which triggered this check came from @FraserGreenroyd on BHoM_Engine

[FraserGreenroyd]

@BHoMBot check compliance

[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

• check code-compliance
• check documentation-compliance
• check project-compliance
• check branch-compliance
• check dataset-compliance
• check copyright-compliance

There are 3 requests in the queue ahead of you.

[FraserGreenroyd]

@BHoMBot check core
@BHoMBot check null-handling
@BHoMBot check serialisation

[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

• check core
• check null-handling
• check serialisation

[FraserGreenroyd]

@BHoMBot this is a DevOps instruction. I am requesting neutral checks on: ready-to-merge, project-compliance

[bhombot-ci]

@FraserGreenroyd I have provided neutral checks to the checks requested. These checks will need to be run properly to obtain full results.