Bump version to Blair Echo. (#5690)

Author: Malkierian

CMakeLists.txt

@@ -6,7 +6,7 @@ set(CMAKE_C_STANDARD 17 CACHE STRING "The C standard to use")
 
 set(CMAKE_OSX_DEPLOYMENT_TARGET "10.15" CACHE STRING "Minimum OS X deployment version")
 
-project(Ship VERSION 9.0.3 LANGUAGES C CXX)
+project(Ship VERSION 9.0.4 LANGUAGES C CXX)
 include(CMake/soh-cvars.cmake)
 include(CMake/lus-cvars.cmake)