VANCOUVER, BC, July 14, 2022 /PRNewswire/ – Silvercorp Metals Inc. (“Silvercorp” or the “Company”) (TSX: SVM) (NYSE: SVM) reports production and sales figures for the first quarter of fiscal year 2023 ended June 30, 2022 (“Q1 Fiscal 2023”). The Company expects to release its Q1 Fiscal…