Add Versioning for v5.0 plus versioning checks for 4.3

[FraserGreenroyd]

Fixes #174

Built following the wiki so hopefully I didn't miss any steps! 😄

[FraserGreenroyd]

@BHoMBot check versioning

[bhombot-ci]

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

• versioning

[FraserGreenroyd]

@adecler I was getting this on the local set up too, but I couldn't fathom where it's coming from? Have you seen it before?

[adecler]

@FraserGreenroyd , I think this is a Custom object being produced alongside the rest. You can remove this line from the Object.json file:

{ "Name" : "test", "test" : "test", "BHoM_Guid" : "01778057-61d5-49e7-a8cb-61f3ae707a9a", "_bhomVersion" : "4.3 }

[FraserGreenroyd]

@BHoMBot check versioning

[bhombot-ci]

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

• versioning

[FraserGreenroyd]

@BHoMBot check required

[bhombot-ci]

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

• code-compliance
• documentation-compliance
• project-compliance
• core
• null-handling
• serialisation
• installer
• versioning

[bhombot-ci]

The check versioning has already been run previously and recorded as a successful check. This check has not been run again at this time.

[FraserGreenroyd]

@BHoMBot check copyright-compliance

[bhombot-ci]

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

• copyright-compliance

There are 4 requests in the queue ahead of you.

[FraserGreenroyd]

@BHoMBot check core

[bhombot-ci]

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

• core

[FraserGreenroyd]

@BHoMBot check core

[bhombot-ci]

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

• core

[FraserGreenroyd]

@BHoMBot check core

[bhombot-ci]

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

• core

[FraserGreenroyd]

@BHoMBot check required

[bhombot-ci]

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

• code-compliance
• documentation-compliance
• project-compliance
• core
• null-handling
• serialisation
• installer
• versioning

[FraserGreenroyd]

@BHoMBot check copyright-compliance

[bhombot-ci]

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

• copyright-compliance

There are 10 requests in the queue ahead of you.

[FraserGreenroyd]

@adecler finally got the bot to like this PR - should be good for a review 😄
I'm happy with the project compliance failure for now.

[adecler]

Thanks @FraserGreenroyd ,

Looks good to me.
Just made a note on the list of versions to test but just something to keep in mind with no immediate action.

[adecler]

We might want to keep that list to a minimum based on our analytics of version usage.
Happy with it staying this way for now though.

[FraserGreenroyd]

@BHoMBot check ready-to-merge

[bhombot-ci]

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

• ready-to-merge