MDEV-7209 mroonga storage engine fails to build on OpenBSD

rename files `version` -> `version_full`

storage/mroonga/CMakeLists.txt

@@ -80,7 +80,7 @@ else()
   set(MRN_SOURCE_DIR ${CMAKE_SOURCE_DIR})
 endif()
 
-file(READ ${MRN_SOURCE_DIR}/version        MRN_VERSION)
+file(READ ${MRN_SOURCE_DIR}/version_full   MRN_VERSION)
 file(READ ${MRN_SOURCE_DIR}/version_major  MRN_VERSION_MAJOR)
 file(READ ${MRN_SOURCE_DIR}/version_minor  MRN_VERSION_MINOR)
 file(READ ${MRN_SOURCE_DIR}/version_micro  MRN_VERSION_MICRO)

storage/mroonga/vendor/groonga/vendor/plugins/groonga-normalizer-mysql/CMakeLists.txt

@@ -29,7 +29,7 @@ option(GROONGA_NORMALIZER_MYSQL_EMBED
   "Build as a static library to embed into an application"
   ${GROONGA_NORMALIZER_MYSQL_EMBED_DEFAULT})
 
-file(READ "${CMAKE_CURRENT_SOURCE_DIR}/version" VERSION)
+file(READ "${CMAKE_CURRENT_SOURCE_DIR}/version_full" VERSION)
 
 if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
   set(GROONGA_NORMALIZER_MYSQL_BUNDLED FALSE)