By Bethany Wales British health and beauty manufacturer PZ Cussons said its on track to deliver a revenue of more than £520m despite the decline in the value of the Nigerian Naira, which it said has had a “significant” impact on its trading. The Manchester-based Imperial Leather maker said in an update this morning that trading in the final quarter of the financial year, which ended on May 31, 2024, was “in line with management expectations”, with the group expecting to report adjusted operating profit in the region of £55m-60m. The group’s gross debt in the most recent period is also expected…