Excessive requirements for input in QueryParametersParserInterface

[neomerx]

QueryParametersParserInterface::parse requires ServerRequestInterface as an input parameter where only query parameters are really needed.

In order to keep compatibility a new method parseQueryParameters(array $parameters) will be added and method parse will be declared as deprecated.

Changes required in the code

• replace $parser->parse($request) with $parser->parseQueryParameters($request->getQueryParams())