lava_helper_configs: qemu/mps2-an521: disable the DefaultProfileS config

The DefaultProfileS config is hanging in lava. Disable the config until we
figure out what's going on.

Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
Change-Id: I2d1a33954008e963267a6069df01f78129af8eb6
diff --git a/lava_helper/lava_helper_configs.py b/lava_helper/lava_helper_configs.py
index 920ed59..ee6492a 100644
--- a/lava_helper/lava_helper_configs.py
+++ b/lava_helper/lava_helper_configs.py
@@ -1975,24 +1975,24 @@
         #         }  # Monitors
         #     ]
         # },  # Default
-        'DefaultProfileS': {
-            "binaries": {
-                "firmware": "tfm_s_ns_signed.bin",
-                "bootloader": "bl2.bin"
-            },
-            "monitors": [
-                {
-                    'name': 'Secure_Test_Suites_Summary',
-                    'start': r'[Sec Thread]',
-                    'end': r'system starting',
-                    'pattern': r'\x1b\\[1;34m\\[Sec Thread\\] '
-                               r'(?P<test_case_id>Secure image '
-                               r'initializing)(?P<result>!)',
-                    'fixup': {"pass": "!", "fail": ""},
-                    'required': ["secure_image_initializing"]
-                }  # Monitors
-            ]
-        },  # DefaultProfileS
+        # 'DefaultProfileS': {
+        #     "binaries": {
+        #         "firmware": "tfm_s_ns_signed.bin",
+        #         "bootloader": "bl2.bin"
+        #     },
+        #     "monitors": [
+        #         {
+        #             'name': 'Secure_Test_Suites_Summary',
+        #             'start': r'[Sec Thread]',
+        #             'end': r'system starting',
+        #             'pattern': r'\x1b\\[1;34m\\[Sec Thread\\] '
+        #                        r'(?P<test_case_id>Secure image '
+        #                        r'initializing)(?P<result>!)',
+        #             'fixup': {"pass": "!", "fail": ""},
+        #             'required': ["secure_image_initializing"]
+        #         }  # Monitors
+        #     ]
+        # },  # DefaultProfileS
         'DefaultProfileM': {
             "binaries": {
                 "firmware": "tfm_s_ns_signed.bin",