R4.0.6-pre

What's Changed

• Remove option to save the DEM into GCOV products by @gshiroma in #2090
• GCOV & GSLC: Represent the product bounding box as a WKT polygon rather than WKT linear ring by @gshiroma in #2091
• Skip No-Tx Products in DNC Pointing Workflows by @rad-eng-59 in #2088
• Geocode the RSLC referenceTerrainHeight LUT for GCOV and GSLC products by @gshiroma in #1929
• Add missing attribute epsg to GSLC & GCOV geometric accuracy parameters by @gshiroma in #2107
• Update the version of NISAR DEM in stage_dem.py to 1.2 by @gshiroma in #2101
• GCOV/GSLC handle orbit reference epochs with fractional part and consolidate GCOV & GSLC orbit code by @gshiroma in #2102
• Update the SM SAS Release to R4.0.6 by @xhuang-jpl in #2111
• Add "Custom" (OD) processing type to GCOV and GSLC metadata by @gshiroma in #2113
• Add "Custom" (OD) processing type to InSAR metadata by @xhuang-jpl in #2115
• Add function to read the noiseEquivalentBackscatter LUT over a constantly sampled grid by @gshiroma in #2105
• Additions to DM2 Null and Doppler Pointing Workflows by @gshiroma in #2096
• Update QA from 12.0.0 -> 13.0.0 by @nemo794 in #2117

Full Changelog: v0.24.1...v0.24.2