fix up release notes file for milestone 83

Bug: skia:
Change-Id: Ia83f2b69948eeb747ecc171fb8677c8e22cc8ba7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277176
Reviewed-by: Heather Miller <hcm@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Heather Miller <hcm@google.com>
diff --git a/RELEASE_NOTES.txt b/RELEASE_NOTES.txt
index 92d06fc..74c0bb2 100644
--- a/RELEASE_NOTES.txt
+++ b/RELEASE_NOTES.txt
@@ -4,10 +4,16 @@
 
 * * *
 
-Milestone 82
+Milestone 83
 
 <Insert new notes here- top is most recent.>
 
+  * 
+
+* * *
+
+Milestone 82
+
   * Removed drawBitmap and related functions from SkDevice; all public drawBitmap functions on
     SkCanvas automatically wrap the bitmap in an SkImage and call the equivalent drawImage function.
     Drawing mutable SkBitmaps will now incur a mandatory copy. Switch to using SkImage directly or