Add setpaid call on api expensereport

[defrance]

Instructions

This is a template to help you make good pull requests. You may use Github Markdown syntax to format your issue report.
Please:

• only keep the "FIX", "CLOSE", "NEW", "UIUX", PERF" or "QUAL" section (use uppercase to have the PR appears into the ChangeLog, lowercase will not appears)
• follow the project contributing guidelines
• in particular, in case of a bugfix, please check that you are targetting the branch corresponding to the oldest version in which the bug occurs
• replace the bracket enclosed texts with meaningful information

FIX|Fix #[issue_number Short description]

[Long description]

CLOSE|Close #[issue_number Short description]

[Long description]

NEW|New [Short description]

[Long description]

UIUX|Uiux [Short description]

[Long description]

PERF|Perf #[issue_number Short description]

[Long description]

QUAL|Qual #[issue_number Short description]

[Long description]