Update Image Picker Flow

[kevinherdez]

This PR remove the deprecated call manipulateAsync in uploadImage and changes the ImagePicker.UIImagePickerPreferredAssetRepresentationMode from Compatible to Current

There's an issue we've been seeing from a couple of forecasters where images fail to load from the ImagePicker with an unexpected error. I had Claude help investigate and one of the potential reasons it came up with is that the representation mode Compatible transcodes the image to the most compatible version. According to Claude, this can potentially fail if the image isn't downloaded on the device which would happen, if the image is backed up to iCloud. By setting it to .Current, the picker will just give us the image which we then transcode to a jpg in uploadImage anyway.

I tested this on iOS and Android (mainly to make sure the the uploadImage flow still worked), and with both .heic and .jpg images.

I do not have images backed up to iCloud and doing this is an all or nothing approach so I was not able to test the suspected failing use case

[rustynwac]

Dallas is indeed backing up to iCloud. Waiting to hear from Chugach

[kevinherdez]

Dallas is indeed backing up to iCloud. Waiting to hear from Chugach

I'll go ahead and get this in so at least Dallas can test it