Sarpy

Fixed
- Fixed pixel_type check for get_format_function within SICDWriter.
Added
- Added additional information in documents for writer class close() function
to explicitly state that not closing file after writing can raise ValueErrors
when trying to read them.

Added
- Added point projection tests.

Fixed
- Fixed bug with applying the correct endianness being applied when reading SIO data.

Fixed
- Fixed bug with walrus operator and other modern syntax to ensure code is backwards
compatible with older python versions. 3.8 and below.
Changed
- Changed CPHD Consistency to remove antenna file tests.

Fixed
- Fixed bug in check_channel_dwell_exist message
Added
- Added auto-detection of schema for CPHD data.
- Added new check_file_type header check in tests.
- Added new check_identifier_uniqueness check in tests.
- Added new check_channel_normal_signal_pvp check in tests.
- Added new TOAExtended.TOAExtSaved check in tests.
- Added two new optional PVP checks, check_optional_pvps_fx, and check_optional_pvps_toa
- Added passes and skips to ConsistencyChecker
Changed
- Changed cphd_consistency testing dependencies to be optional, skips the check if networkx,
and shapely are not installed.
- Simplified pytest.skip usage in test_cphd_consistency.

Fixed
- Fixed a bug in SICD get_format_function correctly checking for PixelType.
Added
- Added more tests to test_geocoords.py, switched from unittests to pytest.