fix: getUserMedia duplicate permissions call

[codebytere]

Description of Change

Closes #36629.
Refs #34895.

Fixes an issue where the setPermissionRequestHandler callback would be invoked twice when using navigator.getUserMedia(...). This was happening because we didn't fully short-circuit all of the permission checks in MediaStreamDevicesController When a user called getUserMedia, Electron first does its own permissions check through RequestMediaAccessPermission, which resulted in the first callback being invoked. Then, when MediaStreamDevicesController::RequestPermissions was called, it would fall down to this line which fell down to ElectronPermissionManager::RequestPermissionsWithDetails and resulted in the second callback being called. We need to take previously-approved status into account when calling webrtc::MediaStreamDevicesController::RequestPermissions in order to fix this.

Checklist

• PR description included and stakeholders cc'd
• npm test passes
• PR release notes describe the change in a way relevant to app developers, and are capitalized, punctuated, and past tense.

Release Notes

Notes: Fixed an issue where the setPermissionRequestHandler callback would be invoked twice when using navigator.getUserMedia(...).

[MarshallOfSound]

Odds on a test? This code seems a little bit awkward and easy to break during patch changes

[codebytere]

@MarshallOfSound test added!

[release-clerk]

Release Notes Persisted

Fixed an issue where the setPermissionRequestHandler callback would be invoked twice when using navigator.getUserMedia(...).

[trop]

I have automatically backported this PR to "22-x-y", please check out #36873

[trop]

I have automatically backported this PR to "23-x-y", please check out #36874