Support for Authentication on HTTPS requests

[aneuway2]

Would it be possible to add support for basic authentication for HTTPS requests (or other methods like cookie auth/etc)?

I'm tinkering around with the code but its been a long while since I've been in Java. I think something like this would need to be added to the HttpCSVReader.java to support that:

	public Reader getReader(Statement statement, String tableName) throws SQLException {
	    try
	    {
	      CsvConnection conn = ((CsvConnection) statement.getConnection());
	    	
	      URL url = new URL(conn.getCustomBaseUrl() + tableName + conn.getExtension());
	      HttpURLConnection connection = (HttpURLConnection) url.openConnection();

		  // Authentication
		  String username ="[email protected]";
		  String password = "12345678";
		  String auth =new String(username + ":" + password);
		  byte[] data1 = auth.getBytes(UTF_8);
		  String base64 = Base64.encodeToString(data1, Base64.NO_WRAP);
		  urlConnection.addRequestProperty("Authorization", "Basic "+base64);
	      InputStreamReader reader = new InputStreamReader(connection.getInputStream());
	      return reader;
	    }
	    catch (Exception e)
	    {
	      throw new SQLException(e.getMessage());
	    }
	}

But im not sure how to build the project or how to properly pass in the credentials from the frontend.

Also happy to try to create a PR with some assistance :-)