Missed casting for the long type

[duhapunk]

Hello. First of all, thanks for your implementation of PrimeNG filter model. I found tiny bug when I tried to use filter by long type field. You forgot to add cast for the 'long' type.
ObjectCasterUtils.cs:40. Please find missing lines below

if (property?.PropertyType == typeof(int))
     return Convert.ToInt32(value);
if (property?.PropertyType == typeof(long)) // these
     return Convert.ToInt64(value);         // lines
if (property?.PropertyType == typeof(decimal)) // UPD
     return Convert.ToDecimal(value);          // UPD
if (property?.PropertyType == typeof(float)) // UPD
     return Convert.ToSingle(value);         // UPD
if (property?.PropertyType == typeof(double))
     return Convert.ToDouble(value);
if (property?.PropertyType == typeof(DateTime))
     return Convert.ToDateTime(value);
if (property?.PropertyType == typeof(DateTime?))
     return Convert.ToDateTime(value);
if (property?.PropertyType == typeof(bool?))
     return Convert.ToBoolean(value);
if (property?.PropertyType == typeof(short?))
     return Convert.ToInt16(value);
if (property?.PropertyType == typeof(int?))
     return Convert.ToInt32(value);
if (property?.PropertyType == typeof(long?))
     return Convert.ToInt64(value);
if (property?.PropertyType == typeof(float?))
     return Convert.ToSingle(value);
if (property?.PropertyType == typeof(double?))
     return Convert.ToDouble(value);
if (property?.PropertyType == typeof(decimal?))
     return Convert.ToDecimal(value);

return value.ToString();

[duhapunk]

I also noticed that regular 'float' is missing too