埋点的传参错别字的修改，referer改成referer

Pod/Classes/Phobos.m

@@ -296,7 +296,7 @@ static NSString *sdkVersion = @"110";
         [dict setObject:page.inTime?:@"" forKey:@"in"];
         [dict setObject:page.pageName forKey:@"page_name"];
         [dict setObject:page.businessId?:@"" forKey:@"business_id"];
-        [dict setObject:page.referer?:@"" forKey:@"referer"];
+        [dict setObject:page.referer?:@"" forKey:@"referrer"];
         [dict setObject:@(0) forKey:@"fake"];
         [dict setObject:page.referrerId ? : @"" forKey:@"referrer_id"];
         [Phobos track:@"page_view" attributes:dict];
@@ -314,7 +314,7 @@ static NSString *sdkVersion = @"110";
         [dict setObject:[PhobosUtil currentTime] forKey:@"out"];
         [dict setObject:pageName?:@"" forKey:@"page_name"];
         [dict setObject:bid?:@"" forKey:@"business_id"];
-        [dict setObject:referer?:@"" forKey:@"referer"];
+        [dict setObject:referer?:@"" forKey:@"referrer"];
         [dict setObject:@(1) forKey:@"fake"];
         
         [Phobos track:@"page_view" attributes:dict];