Incorrect longitude bounds check in `read_amsua_amsub_mhs` and `read_satwnd`

[amstokely]

There is a bug in the latitude/longitude bounds checking logic in two subroutines:

• read_amsua_amsub_mhs in radiance_mod.f90
• read_satwnd in satwind_mod.f90

In both subroutines, the code checks the latitude bounds twice instead of checking both latitude and longitude. The issue arises from referencing lalodat(1), which represents latitude, in both conditions, effectively skipping the longitude check.