Pyspedas

Update pyproject.toml to account for MMS png and csv files in renamed directories

**Full Changelog**: https://github.com/spedas/pyspedas/compare/v1.7.3...v1.7.4

What's Changed
* Plot Wind/WAVES RAD1 and RAD2 data by pulupa in https://github.com/spedas/pyspedas/pull/1092
* Added some missing imports to MMS module
* Catch import error and issue more helpful diagnostic if CDAWeb GUI is called, but Python was not built with tkinter support
* Temporarily added more twavpol/numpy diagnostic output
* Renamed themis "state" module to "state_tools" to deconflict with state() load routine
* Explicitly import mission-level modules into projects namespace
* Added explicit timespan calls to more plot tests to ensure test plots don't depend on test order
* Updated README.md to use PySPEDAS 2.0 preferred import style


**Full Changelog**: https://github.com/spedas/pyspedas/compare/v1.7.2...v1.7.3

What's Changed
* Cloud Awareness for download.py by edmondb in https://github.com/spedas/pyspedas/pull/959
* Fix spc nonpublic data loading by STBadman in https://github.com/spedas/pyspedas/pull/1070
* Cloud Awareness for PySPEDAS by edmondb in https://github.com/spedas/pyspedas/pull/1061
* Updated required pytplot-mpl-temp version to pick up bug fixes for tdeflag, added additional unit tests
* Added missing ELFIN test file to built distribution
* Temporarily disabled use of 'bottleneck' package in twavpol, added some diagnostics to test suite

New Contributors
* edmondb made their first contribution in https://github.com/spedas/pyspedas/pull/959

**Full Changelog**: https://github.com/spedas/pyspedas/compare/v1.7.1...v1.7.2

Changed imports style for examples, documentation and internal calls.
Fixed captive portal downloads bug.

What's Changed
* Fixed captive portal bug. by nickssl in https://github.com/spedas/pyspedas/pull/1063
* Bump version to 1.7.1 by nickssl in https://github.com/spedas/pyspedas/pull/1064


**Full Changelog**: https://github.com/spedas/pyspedas/compare/1.7.0...v1.7.1

What's Changed
* Now using pyproject.toml . MANIFEST.in and setup.py are no longer needed. Still using setuptools build back end for now.


**Full Changelog**: https://github.com/spedas/pyspedas/compare/v1.6.3...1.7.0

What's Changed
* Propagating suffix to dataname strings throughout THEMIS spinmodel when loading state data. by seanaqyoung in https://github.com/spedas/pyspedas/pull/1041
* Added new MMS FEEPS sun contamination files
* tplot now shows plots and saves images before returning if return_plot_objects is specified
* Updated tplot_restore and THEMIS spinmodel processing for Numpy 2.0 compatibility
* Added draft topic for PySPEDAS 2.0 migration in readthedocs

New Contributors
* seanaqyoung made their first contribution in https://github.com/spedas/pyspedas/pull/1041

**Full Changelog**: https://github.com/spedas/pyspedas/compare/1.6.2...v1.6.3