Minor build and install updates and ctest cleanup

[RussTreadon-NOAA]

Description

This PR makes the following changes

• build.sh - add date to document time for each build and install step, parallelize install
• modulefiles/GDAS/wcoss2.intel.lua - remove git-lfs hack, unset compiler flags set by spack-stack
• test/CMakeLists.txt - remove obsolete ctests

Companion PRs

None

Issues

Partially Resolves #1302

Automated CI tests to run in Global Workflow

• atm_jjob
• C96C48_ufs_hybatmDA
• C96C48_hybatmaerosnowDA
• C48mx500_3DVarAOWCDA
• C48mx500_hybAOWCDA
• C96C48_hybatmDA

[emcbot]

Automated GW-GDASApp Testing Results:
Machine: orion

Start: Thu Feb 27 10:33:27 AM CST 2025 on orion-login-1.hpc.msstate.edu
---------------------------------------------------
Build:                                 *SUCCESS*
Build: Completed at Thu Feb 27 11:32:02 AM CST 2025
---------------------------------------------------
Tests: ctest -j12 -R gdasapp
Tests:                                 *SUCCESS*
Tests: Completed at Thu Feb 27 02:14:58 PM CST 2025
Tests: 100% tests passed, 0 tests failed out of 137

[emcbot]

Automated GW-GDASApp Testing Results:
Machine: hercules

Start: Thu Feb 27 10:32:37 CST 2025 on hercules-login-1.hpc.msstate.edu
---------------------------------------------------
Build:                                 *SUCCESS*
Build: Completed at Thu Feb 27 11:09:51 CST 2025
---------------------------------------------------
Tests: ctest -j12 -R gdasapp
Tests:                                 *SUCCESS*
Tests: Completed at Thu Feb 27 18:24:49 CST 2025
Tests: 100% tests passed, 0 tests failed out of 137

[DavidNew-NOAA]

Pretty straightforward. Looks good