Fix libspatialite link libraries [skip actions]

ports/gdal/find-spatialite.patch

@@ -0,0 +1,23 @@
+diff --git a/cmake/modules/packages/FindSPATIALITE.cmake b/cmake/modules/packages/FindSPATIALITE.cmake
+index 00612b0..6388719 100644
+--- a/cmake/modules/packages/FindSPATIALITE.cmake
++++ b/cmake/modules/packages/FindSPATIALITE.cmake
+@@ -38,9 +38,17 @@ endif()
+ 
+ find_package(PkgConfig QUIET)
+ if(PKG_CONFIG_FOUND)
+-    pkg_check_modules(PC_SPATIALITE QUIET spatialite)
++    pkg_check_modules(PC_SPATIALITE QUIET IMPORTED_TARGET spatialite)
+     set(SPATIALITE_VERSION_STRING ${PC_SPATIALITE_VERSION})
+ endif()
++if(PC_SPATIALITE_FOUND)
++    set(SPATIALITE_INCLUDE_DIR "${PC_SPATIALITE_INCLUDE_DIRS}" CACHE STRING "")
++    set(SPATIALITE_LIBRARY "${PC_SPATIALITE_LIBRARIES}" CACHE STRING "")
++    if(NOT TARGET SPATIALITE::SPATIALITE)
++        add_library(SPATIALITE::SPATIALITE INTERFACE IMPORTED)
++        set_target_properties(SPATIALITE::SPATIALITE PROPERTIES INTERFACE_LINK_LIBRARIES PkgConfig::PC_SPATIALITE)
++    endif()
++endif()
+ 
+ find_path(SPATIALITE_INCLUDE_DIR
+           NAMES spatialite.h

ports/gdal/portfile.cmake

@@ -4,6 +4,8 @@ vcpkg_from_github(
     REF v3.5.1RC1
     SHA512 d9d12bb8da5e073c22a3f6ca40d8bf8583eb2ae538f636fe3852133b2aaf4467099f9db793b442a76200770b4faf5491210bf8e1d854129386b4d8455f9018a5
     HEAD_REF master
+    PATCHES
+        find-spatialite.patch
 )
 # `vcpkg clean` stumbles over one subdir
 file(REMOVE_RECURSE "${SOURCE_PATH}/autotest")