🩹 Billing: Misc improvements (#662)
* 🩹 Billing: Misc improvements
* ⏪ Revert adding pages to _toctree
* Apply suggestions from code review
Co-authored-by: Omar Sanseviero <osanseviero@gmail.com>
Co-authored-by: Michelle Habonneau <83347449+Michellehbn@users.noreply.github.com>
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Co-authored-by: Omar Sanseviero <osanseviero@gmail.com>
Co-authored-by: Michelle Habonneau <83347449+Michellehbn@users.noreply.github.com>