Update git submodules

* Update frameworks/support from branch 'androidx-main'
  to 0083666870246476ea5ada48b89fd6956deba083
  - Merge "Fixes for Vertical Text" into androidx-main
  - Fixes for Vertical Text
    
    This CL contains following fixes
    - (API Council Feedback) Remove letter accessors. Instead, add
      accessoros for style and filled.
    - (API Council Feedback) Move EmphasisStyle object into companion
      object of the EmphasisSpan with flattening members.
    - (API Change) Change default value of font shear angle to match with
      the Chrome's implementation.
    - (Bug Fix): Fix forget passing text orientation to the line breaker.
    
    Bug: 431992542
    Test: ./gradlew :text:text-vertical:connectedCheck
    Relnote: "Remove getter of letter variable. Move EmphasisStyle into
    EmphasisSpan companion object. Change the default font shear angle."
    
    Change-Id: Id11a70697c15a92f2acbfe80d9ebbc01e1d06eb3
    
diff --git a/frameworks/support b/frameworks/support
index 28ed408..0083666 160000
--- a/frameworks/support
+++ b/frameworks/support
@@ -1 +1 @@
-Subproject commit 28ed40815e5459c76dae2d5b4026d99ec8a9cb3e
+Subproject commit 0083666870246476ea5ada48b89fd6956deba083