Updating options for ufs-weather-model compile settings

[junwang-noaa]

Description

In the current ufs-weather-model, three options/modes are available for the compile settings: PROD, REPRO and DEBUG. The PROD and DEBUG are currently tested in the ufs-weather-model RT. There are some discussions on the reproducibility of PROD and REPROD modes and updating the compile options to support UFS with operation's performance, reproducibility and accuracy requirements. Here is the final compile settings that we will use in ufs RT tests

1. remove the REPRO mode
2. replace the name PROD with RELEASE
3. update the flags for RELEASE to
   a. Get rid of -qopt-prefetch=3 -no-prec-div -no-prec-sqrt options
   b. replace -fp-model source with -fp-model consistent

Solution

Implement the suggested compile option changes in ufs-weather-model.

Related to

Directly reference any issues or PRs in this or other repositories that this is related to, and describe how they are related. Example:

• Flags in compiler settings #1138
• Decomposition test failure #1103