BHoM_Engine: Replace \\ in description attributes with /

[Tom-Kingstone]

NOTE: Depends on

Issues addressed by this PR

Closes #3227

Description attributes which referred to file paths now use / instead of \\ as there are some json issues during beta deployment.

Test files

Changelog

Additional comments

[Tom-Kingstone]

@BHoMBot check core @BHoMBot check compliance

[bhombot-ci[bot]]

@Tom-Kingstone to confirm, the following actions are now queued: - check `core` - check `code-compliance` - check `documentation-compliance` - check `project-compliance` - check `branch-compliance` - check `dataset-compliance` - check `copyright-compliance`

[FraserGreenroyd]

@BHoMBot check required

[bhombot-ci[bot]]

@FraserGreenroyd to confirm, the following actions are now queued: - check `code-compliance` - check `documentation-compliance` - check `project-compliance` - check `core` - check `null-handling` - check `serialisation` - check `versioning` - check `installer`

[bhombot-ci[bot]]

The check `code-compliance` has already been run previously and recorded as a successful check. This check has not been run again at this time.

[bhombot-ci[bot]]

The check `documentation-compliance` has already been run previously and recorded as a successful check. This check has not been run again at this time.

[bhombot-ci[bot]]

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

[FraserGreenroyd]

@BHoMBot this is a DevOps instruction. I am requesting neutral checks on: unit-tests

[bhombot-ci[bot]]

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

[Tom-Kingstone]

@BHoMBot check ready-to-merge

[bhombot-ci[bot]]

@Tom-Kingstone to confirm, the following actions are now queued: - check `ready-to-merge` There are 1 requests in the queue ahead of you.