Start validating androidx.annotation signatures

Test: ./gradlew bOS assembleAndroidTest --dry-run
Change-Id: Ic4bb6bf574475270ffb18262e4e867fa35488349
diff --git a/glance/glance-preview/build.gradle b/glance/glance-preview/build.gradle
index 383567d..9126227 100644
--- a/glance/glance-preview/build.gradle
+++ b/glance/glance-preview/build.gradle
@@ -16,7 +16,7 @@
 
 dependencies {
     implementation(libs.kotlinStdlib)
-    api("androidx.annotation:annotation:1.4.0")
+    api("androidx.annotation:annotation:1.8.1")
     api("androidx.compose.runtime:runtime:1.1.1")
 }