* [NO GBP] Fixes return values of some chem UI actions. (#80648)
## About The Pull Request
- The chem heater now returns `TRUE` when its buffer dispense volume is
changed thus showing the new value immediately without a 1 second delay
- The debug chem synthesizer also now returns `TRUE` when its amount &
purity values are changed thus showing their new values immediately
without a 1 second delay
## Changelog
🆑
fix: chem heater now shows the new value of its buffer dispense volume
immediately when it gets changed.
fix: debug chem synthesizer now shows the new values of amount & purity
immediately when it gets changed.
/🆑
* [NO GBP] Fixes return values of some chem UI actions.
---------
Co-authored-by: SyncIt21 <110812394+SyncIt21@users.noreply.github.com>