[v0.0.9] Multiple small improvements

What's Changed

• Add cumprod of BatchedTensor(Seq) by @durandtibo in #415
• Add missing compatibility tests by @durandtibo in #416
• Improve BatchedTensor(Seq) by @durandtibo in #417
• Update CI workflow by @durandtibo in #418
• Update nightly workflows by @durandtibo in #419
• Clean BatchedArray implementation by @durandtibo in #420
• Update logo by @durandtibo in #421
• Renaming for better alignment by @durandtibo in #422
• Reorganize code by @durandtibo in #423
• Bump ruff from 0.0.284 to 0.0.285 by @dependabot in #424
• Refactor workflows by @durandtibo in #432
• Remove # doctest:+ELLIPSIS by @durandtibo in #433
• Update dependencies by @durandtibo in #435
• Update dependencies by @durandtibo in #436
• Fix bug in sort by @durandtibo in #437
• Release version 0.0.9 by @durandtibo in #438

Full Changelog: v0.0.8...v0.0.9