[PATCH v8 0/7] MR6788: dlls/structuredquery part 1: Introduce new DLL, add stubs.

[Vibhav Pant (＠vibhavp)]

structuredquery is required to support AQS filters in Windows.Devices.Enumeration's `FindAllAsync` methods, this adds a basic set of stubs to get the ball rolling.

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  v8: dlls/structuredquery: Add stubs for IQueryParserManager.
      dlls/structuredquery/tests: Add conformance tests for IQueryParserManager.
      include/structuredquery.idl: Add IQueryParserManager.
      dlls/structuredquery: Add stubs for QueryParser.
      dlls/structuredquery/tests: Add conformance tests for QueryParser.
      dlls/structuredquery: Add stub DLL.
      include: Add structuredquery.idl.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/6788