Fix text on a path rendering accuracy

ios/Text/GlyphContext.h

@@ -1,4 +1,3 @@
-
 #import <React/UIView+React.h>
 #import <CoreText/CoreText.h>
 #import "FontData.h"

ios/Text/GlyphContext.m

@@ -1,8 +1,3 @@
-//
-//  Generated by the J2ObjC translator.  DO NOT EDIT!
-//  source: GlyphContext.java
-//
-
 #import "GlyphContext.h"
 #import <React/RCTFont.h>
 #import "RNSVGNode.h"

ios/Text/RNSVGTSpan.m

@@ -801,6 +801,7 @@ CGFloat getTextAnchorOffset(enum TextAnchor textAnchor, CGFloat width)
             //_bezierTransformer = [textPath getBezierTransformer];
             textPathPath = [textPath getPath];
             _path = [UIBezierPath bezierPathWithCGPath:[textPathPath getPath:nil]];
+            _path = [_path bezierPathByFlatteningPathAndImmutable:YES];
             pathLength = [_path length];
             return NO;
         }