fix: 取消多余唯一索引

src/main/resources/_sql/init/mysql/v0.0.init.sql

@@ -354,4 +354,7 @@ CREATE TABLE material_manage.steel_strand
     FLUCTUATING decimal(16,4) COMMENT '浮动',
     DATE date COMMENT '日期'
 );
-CREATE UNIQUE INDEX Idx_key ON material_manage.steel_strand (NAME, SPEC, MATERIAL, SOURCE, DATE);
+CREATE UNIQUE INDEX Idx_key ON material_manage.steel_strand (NAME, SPEC, MATERIAL, SOURCE, DATE);
+
+DROP INDEX Idx_key ON data_network;
+DROP INDEX Idx_key ON fuzhou_transportation_bureau;