Remove deprecated PSPDFConfiguration properties

Author: Rad Azzouz

ios/RCTPSPDFKit/Converters/RCTConvert+PSPDFConfiguration.m

@@ -34,7 +34,6 @@ + (PSPDFConfiguration *)PSPDFConfiguration:(id)json {
     SET(bookmarkSortOrder, PSPDFBookmarkManagerSortOrder)
     SET(internalTapGesturesEnabled, BOOL)
     SET(useParentNavigationBar, BOOL)
-    SET(shouldRestoreNavigationBarStyle, BOOL)
     SET(linkAction, PSPDFLinkAction)
     SET(allowedMenuActions, PSPDFTextSelectionMenuAction)
     SET(userInterfaceViewMode, PSPDFUserInterfaceViewMode)
@@ -55,8 +54,6 @@ + (PSPDFConfiguration *)PSPDFConfiguration:(id)json {
     SET(scrollViewInsetAdjustment, PSPDFScrollInsetAdjustment)
     SET(firstPageAlwaysSingle, BOOL)
     SET(spreadFitting, PSPDFConfigurationSpreadFitting)
-    SET(showsScrollIndicator, BOOL)
-    SET(alwaysBounce, BOOL)
     SET(clipToPageBoundaries, BOOL)
     SET(minimumZoomScale, float)
     SET(maximumZoomScale, float)