test(endpoint): move iotsecuredtunneling tests to supported (#3037)

Author: trivikr

tests/functional/endpoints/test_cases_supported.json

@@ -3671,6 +3671,22 @@
     "useDualstackEndpoint": true,
     "hostname": "iotevents-fips.ap-northeast-1.api.aws"
   },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "ap-east-1",
+    "useFipsEndpoint": true,
+    "useDualstackEndpoint": false,
+    "hostname": "api.tunneling.iot-fips.ap-east-1.amazonaws.com"
+  },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "ca-central-1",
+    "useFipsEndpoint": true,
+    "useDualstackEndpoint": false,
+    "hostname": "api.tunneling.iot-fips.ca-central-1.amazonaws.com"
+  },
   {
     "endpointPrefix": "iotsitewise",
     "sdkId": "IoTSiteWise",
@@ -8623,6 +8639,38 @@
     "useDualstackEndpoint": true,
     "hostname": "iotevents-fips.cn-north-1.api.amazonwebservices.com.cn"
   },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "cn-north-1",
+    "useFipsEndpoint": false,
+    "useDualstackEndpoint": false,
+    "hostname": "api.tunneling.iot.cn-north-1.amazonaws.com.cn"
+  },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "cn-north-1",
+    "useFipsEndpoint": false,
+    "useDualstackEndpoint": true,
+    "hostname": "api.tunneling.iot.cn-north-1.api.amazonwebservices.com.cn"
+  },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "cn-north-1",
+    "useFipsEndpoint": true,
+    "useDualstackEndpoint": false,
+    "hostname": "api.tunneling.iot-fips.cn-north-1.amazonaws.com.cn"
+  },
+  {
+    "endpointPrefix": "iotsecuredtunneling",
+    "sdkId": "IoTSecureTunneling",
+    "region": "cn-north-1",
+    "useFipsEndpoint": true,
+    "useDualstackEndpoint": true,
+    "hostname": "api.tunneling.iot-fips.cn-north-1.api.amazonwebservices.com.cn"
+  },
   {
     "endpointPrefix": "iotsitewise",
     "sdkId": "IoTSiteWise",