Add diagonal & isotropic sqrt_infos in geo factors#294

bradley-solliday-skydio wants to merge 2 commits intobradley.solliday/revup/main/geo_factors_use_skip_directory_nestingsymforce-org/symforce:bradley.solliday/revup/main/geo_factors_use_skip_directory_nestingfrom

bradley.solliday/revup/main/sqrt_info_variantssymforce-org/symforce:bradley.solliday/revup/main/sqrt_info_variantsCopy head branch name to clipboard