add LinuxArm64 to ComposePlatforms + move compose submodule (#2662)

This will enable compose:runtime publication for linuxArm64

compose/buildSrc/src/main/kotlin/ComposePlatforms.kt

@@ -25,6 +25,7 @@ enum class ComposePlatforms(vararg val alternativeNames: String) {
     WatchosX64("WatchOs"),
     WatchosSimulatorArm64("WatchOs"),
     LinuxX64("Linux"),
+    LinuxArm64("Linux"),
     MingwX64("Mingw"),
     ;
 
@@ -56,6 +57,7 @@ enum class ComposePlatforms(vararg val alternativeNames: String) {
             ComposePlatforms.WatchosX64,
             ComposePlatforms.WatchosSimulatorArm64,
             ComposePlatforms.LinuxX64,
+            ComposePlatforms.LinuxArm64,
             ComposePlatforms.MingwX64,
         )
 

compose/frameworks/support

@@ -1 +1 @@
-Subproject commit 4d8c21bb9e61a8ef190ee2ee90d879ae4451e950
+Subproject commit 6130e939ca209b05d6eb36e6f20e35824187c6b0