## Summary of the Pull Request
In `settings.json` there's an `actions` array to configure keybindings.
The action `globalSummon` has an argument called `dropdownDuration`.
The settings editor deleted this argument from the settings because of a typo in `ActionArgs.h`.
## PR Checklist
* [x] Closes#11400
* [x] CLA signed
* [ ] Tests added/passed
* [ ] Documentation updated
* [ ] Schema updated
* [ ] I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan.
## Detailed Description of the Pull Request / Additional comments
There was a `JsonUtils::GetValueForKey` instead of a `JsonUtils::SetValueForKey`.
This is what happens when such code is not autogenerated.
## Validation Steps Performed
None
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