Cleanup min_api=21 as this is the default.

PiperOrigin-RevId: 775905528

Author: timpeut

ext/truth/javatests/androidx/test/ext/truth/os/BUILD

@@ -82,7 +82,7 @@ axt_android_local_test(
 axt_android_library_test(
     name = "PersistableBundleSubjectTest_android",
     srcs = ["PersistableBundleSubjectTest.java"],
-    device_list = devices(apis(min_api = 21)),
+    device_list = devices(apis()),
     deps = [
         "//core",
         "//core/javatests/androidx/test/core/app/testing",

runner/rules/javatests/androidx/test/rule/logging/BUILD

@@ -14,7 +14,7 @@ axt_android_library_test(
     name = "AtraceLoggerTest",
     srcs = ["AtraceLoggerTest.kt"],
     device_list = devices(
-        apis(min_api = 21),
+        apis(),
     ),
     deps = [
         "//ext/junit",