Revert "fix: use kotlin compatible getType (#507)" (#515)

This reverts commit 05ad6b4.

Author: WoLewicki

android/src/main/java/com/th3rdwave/safeareacontext/SafeAreaViewShadowNode.kt

@@ -143,7 +143,7 @@ class SafeAreaViewShadowNode : LayoutShadowNode() {
   override fun setPaddings(index: Int, padding: Dynamic) {
     val spacingType = ViewProps.PADDING_MARGIN_SPACING_TYPES[index]
     mPaddings[spacingType] =
-        if (padding.getType() == ReadableType.Number) padding.asDouble().toFloat() else Float.NaN
+        if (padding.type == ReadableType.Number) padding.asDouble().toFloat() else Float.NaN
     super.setPaddings(index, padding)
     mNeedsUpdate = true
   }
@@ -163,7 +163,7 @@ class SafeAreaViewShadowNode : LayoutShadowNode() {
   override fun setMargins(index: Int, margin: Dynamic) {
     val spacingType = ViewProps.PADDING_MARGIN_SPACING_TYPES[index]
     mMargins[spacingType] =
-        if (margin.getType() == ReadableType.Number) margin.asDouble().toFloat() else Float.NaN
+        if (margin.type == ReadableType.Number) margin.asDouble().toFloat() else Float.NaN
     super.setMargins(index, margin)
     mNeedsUpdate = true
   }