Update access-om3 development environment:

- update compiler version and OpenMPI versions used
- update several dependencies
- do not explicitly specify compiler flags for ESMF nor FMS, as these are not really necessary

environments/access-om3-0_x_0/spack.yaml

@@ -5,24 +5,20 @@
 spack:
   definitions:
   - compilers:
-    - intel@2021.6.0
+    - intel@2021.10.0
   - mpis:
-    - openmpi@4.1.4
+    - openmpi@4.1.5
   - serial_packages:
     - fortranxml@4.1.2
   - packages:
-    - esmf@8.4.2+debug
-    - parallelio@2.5.10 build_type=RelWithDebInfo fflags='-qno-opt-dynamic-align -convert
-      big_endian -assume byterecl -ftz -traceback -assume realloc_lhs -fp-model source
-      -O2 -debug minimal' cflags='-qno-opt-dynamic-align -fp-model precise -std=gnu99
-      -O2 -debug minimal'
+    - esmf@8.5.0+debug
+    - parallelio@2.6.2 build_type=RelWithDebInfo fflags='-qno-opt-dynamic-align -convert
+      big_endian -assume byterecl -ftz -traceback -assume realloc_lhs -fp-model source'
+      cflags='-qno-opt-dynamic-align -fp-model precise -std=gnu99'
     - netcdf-c@4.9.2 build_system=cmake build_type=RelWithDebInfo
-    - netcdf-fortran@4.6.0
-    - fms@git.2021.03.01 precision=64 +large_file ~gfs_phys ~openmp ~quad_precision
-      build_type=RelWithDebInfo fflags='-qno-opt-dynamic-align -convert big_endian
-      -assume byterecl -ftz -traceback -assume realloc_lhs -fp-model source -O2 -debug
-      minimal' cflags='-qno-opt-dynamic-align -fp-model precise -std=gnu99 -O2 -debug
-      minimal'
+    - netcdf-fortran@4.6.1
+    - fms@2023.02 precision=64 +large_file +deprecated_io ~gfs_phys ~openmp ~quad_precision
+      build_type=RelWithDebInfo
     - access-om3 +install_libraries
   specs:
   - matrix: