Enforce the correct orientation for the gesture navigation tutorial

The lottie animations used for the gesture navigation tutorial are
designed for specific orientations depending on the device. This change
ensures that users are in the correct orientation for their device. For large screen users in portrait mode, we display a prompt to rotate the screen.

Flag: ENABLE_NEW_GESTURE_TUTORIAL
Fix: 277781713
Bug: 276515961
Test: Manually went through the tutorial starting from both
orientations on handheld, foldable, and tablet to ensure that the prompt
was shown and hidden correctly. Also ensured that gestures cannot be
completed in the background while the prompt is being shown.

Change-Id: I86ae566721f240264177ad4ec7fc12e58d1b95cd