Use stable version of Jetpack Compose and related tooling/dependencies.

buildSrc/src/main/java/Dependencies.kt

@@ -8,8 +8,8 @@ object Versions {
 
     // These versions are linked: lint should be X+23.Y.Z of gradle_plugin version, according to:
     // https://github.com/alexjlockwood/android-lint-checks-demo/blob/0245fc027463137b1b4afb97c5295d60dce998b6/dependencies.gradle#L3
-    const val android_gradle_plugin = "7.0.0-rc01"
-    const val android_lint_api = "30.0.0-rc01"
+    const val android_gradle_plugin = "7.0.0"
+    const val android_lint_api = "30.0.0"
 
     const val sentry = "1.7.10"
     const val leakcanary = "2.4"
@@ -17,8 +17,8 @@ object Versions {
     const val detekt = "1.17.1"
     const val jna = "5.6.0"
 
-    const val androidx_activity_compose = "1.3.0-rc02"
-    const val androidx_compose = "1.0.0-rc02"
+    const val androidx_activity_compose = "1.3.0"
+    const val androidx_compose = "1.0.0"
     const val androidx_appcompat = "1.3.0"
     const val androidx_benchmark = "1.0.0"
     const val androidx_biometric = "1.1.0"