adding cost center filed to item details in pos fileds

[MohammedAlNazili]

adding cost center filed in item details to be able to manage the services perfectly base on cost center

[height[bot]]

Link Height tasks by mentioning a task ID in the pull request title or commit messages, or description and comments with the keyword link (e.g. "Link T-123").

💡Tip: You can also use "Close T-X" to automatically close a task when the pull request is merged.

[yrestom]

@MohammedAlNazili Please make this PR against develop branch