SkySafari 7.0.3 (1039) FOV Field Rotation Angle appears to be missing from the UI - but does show the new Display Name field introduced in build 1038/1039.
Observe Menu > Scope Display > [FOV] > Edit Indicator
SkySafari 7.0.3 (1039)
SkySafari 7.0.2 (1031) Production Release
7.0.3 (1039)
iPad Pro 12.9”
iPadOS 15.2.1