Bugzilla

### Beta/Release Uplift Approval Request
* **User impact if declined**: No end user impact in the usual sense. The impact is on what rustc versions can be used to compile Firefox 118.
* **Is this code covered by automated tests?**: No
* **Has the fix been verified in Nightly?**: Yes
* **Needs manual test from QE?**: No
* **If yes, steps to reproduce**: 
* **List of other uplifts needed**: None
* **Risk to taking this patch**: Low
* **Why is the change risky/not risky? (and alternatives if risky)**: The alternative is not to take this and not to accommodate a rustc update for compiling Firefox 188.
* **String changes made/needed**: None
* **Is Android affected?**: Yes

### Beta/Release Uplift Approval Request
* **User impact if declined**: No end user impact in the usual sense. The impact is on what rustc versions can be used to compile Firefox 118.
* **Is this code covered by automated tests?**: No
* **Has the fix been verified in Nightly?**: Yes
* **Needs manual test from QE?**: No
* **If yes, steps to reproduce**: 
* **List of other uplifts needed**: None
* **Risk to taking this patch**: Low
* **Why is the change risky/not risky? (and alternatives if risky)**: The alternative is not to take this and not to accommodate a rustc update for compiling Firefox 118.
* **String changes made/needed**: None
* **Is Android affected?**: Yes