replace VectorDrawable with AOSP implementation from Android 6

This way, we can avoid librsvg which causes stack overflows on
Alpine/postmarketOS, because of musl's limited stack size.

src/api-impl/android/graphics/PathMeasure.java

@@ -1,6 +1,9 @@
 package android.graphics;
 
 public class PathMeasure {
+
+	public PathMeasure() {}
+
 	public PathMeasure(Path path, boolean dummy) {
 	}