Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- v2: windowscodecs: Implement CreateQueryWriter(). windowscodecs/metadata: Support creating query handlers over bare metadata handlers. windowscodecs/metadata: Handle empty items in queries. windowscodecs/metadata: Split up query parsing into helpers according to the query grammar. windowscodecs/tests: Add some tests for the query reader container format. windowscodecs/tests: Add some tests for CreateQueryWriterFromReader(). windowscodecs/tests: Add query reader tests for live block reader updates. windowscodecs/tests: Add some tests for CreateQueryWriter(). windowscodecs/metadata: Share implementation between query reader and writer objects. windowscodecs/tests: Add some query tests with the Unknown reader. https://gitlab.winehq.org/wine/wine/-/merge_requests/7329