Fix incorrect trade dates in Success log for DGT contract note imports

What went wrong? The Success import log shows incorrect trade dates for DGT contract note imports. The corresponding DGT positions/trade records display the correct trade date, creating a discrepancy and making verification difficult. Where is it happening? Platform: Unknown (Import "Success" view and Portfolio/Positions view) Browser or device: N/A Steps to reproduce: Import a DGT contract note using the contract note import flow. After completion, open Import History and view the "Success" tab/log entry for that import. Navigate to the resulting DGT position or trade history and note the trade date displayed there. Compare the trade date in the Success log to the portfolio/position/trade record. Expected result: The Success import log displays the actual trade date parsed from the DGT contract note, matching the trade date used in portfolio/trade records. Actual result: The Success log shows an incorrect trade date for DGT imports, while the portfolio/position view shows the correct trade date. Screenshot, screen recording, or error message: N/A