Move linux_arm_compile to a 100% CQ experiment

testing/commit_queue/config.json

Index: testing/commit_queue/config.json
diff --git a/testing/commit_queue/config.json b/testing/commit_queue/config.json
index 89be36ca1ee5fbe52487c08befc2852be68ee22a..732154ffd19d821a510a45435f38e59c63d4a9c1 100644
--- a/testing/commit_queue/config.json
+++ b/testing/commit_queue/config.json
@@ -30,9 +30,6 @@
                 "trybots": {
                     "launched": {
                         "tryserver.chromium.linux": {
-                            "linux_arm_compile": [
-                                "defaulttests"
-                            ],
                             "linux_chromium_asan_rel_ng": [
                                 "defaulttests"
                             ]
@@ -60,6 +57,9 @@
                         "tryserver.chromium.linux": {
                             "android_amp_rel_tests_recipe": [
                                 "defaulttests"
+                            ],
+                            "linux_arm_compile": [
+                                "defaulttests"
                             ]
                         },
                         "tryserver.chromium.mac": {}