Update git submodules

* Update frameworks/support from branch 'androidx-main'
  to 8b1df68e700d3cd40a8dfd1af59143e80bb529fd
  - Merge changes from topic "metalava-13838649" into androidx-main
    
    * changes:
      Mark JvmSynthetic methods as inaccessible from java
      Mark constructors using nullable value class types as InaccessibleFromJava
      Remove parameter and field annotations from properties
      Remove properties with `field:RestrictTo` from API files
    
  - Mark JvmSynthetic methods as inaccessible from java
    
    And update metalava build ID.
    
    Bug: 161153790
    Test: ./gradlew checkApi
    Relnote: N/A
    Change-Id: I3054d9ecdd8edeca6a690197e90531e3129a078e
    
  - Mark constructors using nullable value class types as InaccessibleFromJava
    
    These were marked as KotlinOnly when metalava stopped using psi for constructors which can't be called from Java, but they do actually exist with the same signature in bytecode instead of existing with the inlined value class type because the value class type used is nullable.
    
    Relnote: N/A
    Test: ./gradlew checkApi
    Change-Id: I5e81f9f0c94dd8b0e63f2d576f89a6583f2aaa63
    
  - Remove parameter and field annotations from properties
    
    When an annotation was used on a property with no use-site target specified, metalava was previously always applying it to the property. Now the annotations are only being applied to the parameter or field if that's the correct compiler behavior.
    
    Also reenables androidx_with_metalava
    
    Test: ./gradlew checkApi
    Bug: 417262373
    Relnote: N/A
    
    Change-Id: If45cd8213eb413daac5f31be4fbf3745f83205b8
    
  - Remove properties with `field:RestrictTo` from API files
    
    References to these properties from Kotlin clients are flagged by the RestrictTo lint check, so they should be considered not part of the API surface.
    
    Bug: 417262373
    Relnote: N/A
    Test: ./gradlew checkApi
    Change-Id: Iee98ea793f677d324b282f9abfccd16fba7cacfe
    

* Update prebuilts/androidx/external from branch 'androidx-main'
  to 4b534affe3f1a5894db2cd11a67c23e711a3d3d4
  - Merge "Update metalava prebuilts from build ID 13838649" into androidx-main
  - Update metalava prebuilts from build ID 13838649
    
    development/update_metalava.sh 1.0.0-alpha13 13838649
    
    Test: presubmit
    Change-Id: I491b89a409b9649397b1ae1ff0b7c4a2b4458c4d
    
2 files changed