Allow address bar calculator to be used in Private browsing

[Name1]

Currently, the Firefox address bar calculator only works in non-Private browsing tabs. I assume calculations are done locally, so I see no good reason this should not be allowed. Please let me know if this is a bug and I will report it. I find it annoying having to open a non-Private browsing tab when I'm just trying to do a quick calculation.

[Charli]

It can definitely be annoying when simple tools or calculations whether you are just trying to quickly calculate numbers in your browser's address bar during private browsing or checking fun compatibility metrics like a love calculator are restricted by browser settings. Having local calculations work seamlessly across all tabs would save a lot of unnecessary hassle!