[IMP] clipboard: improve cut formula behaviour

[hokolomopo]

Description

Previously, when cutting a formula =A1 in sheet1, and pasting it in sheet2, the pasted formula would refer to A1 in sheet2. The more correct behaviour is to refer to A1 in sheet1, transforming the pasted formula to =Sheet1!A1.

Also when cutting a formula =Sheet2!A1 from sheet1 tp sheet2, we can drop the prefix Sheet2! and only paste =A1 in sheet2.

Task: : 3898438

review checklist

• [ ] feature is organized in plugin, or UI components
• [ ] support of duplicate sheet (deep copy)
• [ ] in model/core: ranges are Range object, and can be adapted (adaptRanges)
• [ ] in model/UI: ranges are strings (to show the user)
• [ ] undo-able commands (uses this.history.update)
• [ ] multiuser-able commands (has inverse commands and transformations where needed)
• [ ] new/updated/removed commands are documented
• [ ] exportable in excel
• [ ] translations (_t("qmsdf %s", abc))
• [ ] unit tested
• [ ] clean commented code
• [ ] track breaking changes
• [ ] doc is rebuild (npm run doc)
• [ ] status is correct in Odoo

[robodoo]

Pull request status dashboard.