windows_build.yml: disable KEA driver because of linking error

Latest good build
(https://github.com/OSGeo/gdal/actions/runs/8442156700/job/23122964154)
only found the C component of HDF5, and thus didn't enable KEA driver
which requireds HDF5 CXX
```-- Found HDF5: D:/a/gdal/gdal/sdk/release-1930/lib/hdf5.lib (found version "1.12.0") found components: C```

whereas new failing builds
(https://github.com/OSGeo/gdal/actions/runs/8456021611/job/23164833883?pr=9572)
detect HDF5 CXX now, but libgdal fails to link with
```keadataset.obj : error LNK2019: unresolved external symbol "public:
static class H5::FileAccPropList const & const
H5::FileAccPropList::DEFAULT" (?DEFAULT@FileAccPropList@H5@@2ABV12@B)
referenced in function "public: static class GDALDataset * __cdecl
KEADataset::Open(class GDALOpenInfo *)"
(?Open@KEADataset@@SAPAVGDALDataset@@PAVGDALOpenInfo@@@z)
[D:\a\gdal\gdal\build\GDAL.vcxproj]```

.github/workflows/windows_build.yml

@@ -175,7 +175,8 @@ jobs:
             # referring to a file from the gisinternals build machine...
             # LINK : fatal error LNK1181: cannot open input file 'E:\buildsystem\release-1930\lib\proj9.lib' [D:\a\gdal\gdal\build\GDAL.vcxproj]
             # Disabling HDF4 (and netCDF) for similar reason: LINK : fatal error LNK1181: cannot open input file 'E:\buildsystem\release-1930\lib\mfhdf.lib'
-            cmake -G $env:VS_VERSION -A $env:CMAKE_ARCHITECTURE .. $env:CMAKE_INSTALL_PREFIX -DCMAKE_BUILD_TYPE=Release $env:CMAKE_PREFIX_PATH -DCMAKE_C_FLAGS=" /WX $env:ARCH_FLAGS" -DCMAKE_CXX_FLAGS=" /WX $env:ARCH_FLAGS" -DGDAL_USE_DEFLATE=OFF $env:PROJ_ROOT $env:MYSQL_LIBRARY $env:POPPLER_EXTRA_LIBRARIES -DGDAL_USE_ZLIB_INTERNAL=ON -DECW_INTERFACE_COMPILE_DEFINITIONS="_MBCS;_UNICODE;UNICODE;_WINDOWS;LIBECWJ2;WIN32;_WINDLL;NO_X86_MMI" -DBUILD_CSHARP_BINDINGS=OFF -DBUILD_JAVA_BINDINGS=OFF -DOGR_ENABLE_DRIVER_LIBKML=OFF -DGDAL_USE_SPATIALITE=OFF -DGDAL_USE_GEOTIFF_INTERNAL=ON -DGDAL_USE_HDF4=OFF -DGDAL_USE_NETCDF=OFF -DGDAL_USE_WEBP=OFF
+            # Disabling KEA because of "keadataset.obj : error LNK2019: unresolved external symbol "public: static class H5::FileAccPropList const & const H5::FileAccPropList::DEFAULT"
+            cmake -G $env:VS_VERSION -A $env:CMAKE_ARCHITECTURE .. $env:CMAKE_INSTALL_PREFIX -DCMAKE_BUILD_TYPE=Release $env:CMAKE_PREFIX_PATH -DCMAKE_C_FLAGS=" /WX $env:ARCH_FLAGS" -DCMAKE_CXX_FLAGS=" /WX $env:ARCH_FLAGS" -DGDAL_USE_DEFLATE=OFF $env:PROJ_ROOT $env:MYSQL_LIBRARY $env:POPPLER_EXTRA_LIBRARIES -DGDAL_USE_ZLIB_INTERNAL=ON -DECW_INTERFACE_COMPILE_DEFINITIONS="_MBCS;_UNICODE;UNICODE;_WINDOWS;LIBECWJ2;WIN32;_WINDLL;NO_X86_MMI" -DBUILD_CSHARP_BINDINGS=OFF -DBUILD_JAVA_BINDINGS=OFF -DOGR_ENABLE_DRIVER_LIBKML=OFF -DGDAL_USE_SPATIALITE=OFF -DGDAL_USE_GEOTIFF_INTERNAL=ON -DGDAL_USE_HDF4=OFF -DGDAL_USE_NETCDF=OFF -DGDAL_USE_WEBP=OFF -DGDAL_USE_KEA=OFF
             exec { cmake --build . --config Release --target install }
 
       - name: Run tests