googleSheets.deleteSheet deletes a sheet and returns its identifying metadata.
Example
Inputs
Providespreadsheet and sheet: string | number. Strings match exact titles and numbers are immutable sheet IDs. Second argument { account } selects the Google Account.
Output
Returns the deletedSheet metadata. The operation permanently removes its values, formatting, tables, charts, and other sheet-owned content. Google won’t let a spreadsheet have zero sheets.