Unique attachment names during merge

Attachment file names are enhanced for clarity.

When an incoming record and a current record contain attachments with the same file name, Safety One Argus now appends the incoming Intake ID to the incoming attachment file name during merge.

For example, if both records contain an ICSR Validation Report.pdf attachment, then the incoming attachment is renamed to include the incoming Intake ID, such as ICSR Validation Report_US2604-0000002.pdf. This preserves the original file name while also ensuring that each attachment can be identified clearly.