Update API Models (aws#1376)

* update models

* Regenerated API Clients

.changelog/2ed111acf01d4504a55d6424b948a146.json

@@ -0,0 +1,8 @@
+{
+    "id": "2ed111ac-f01d-4504-a55d-6424b948a146",
+    "type": "bugfix",
+    "description": "Update to not escape HTML when encoding the policy.",
+    "modules": [
+        "feature/cloudfront/sign"
+    ]
+}

.changelog/41575353444b40ffbf474f4155544f00.json

@@ -0,0 +1,10 @@
+{
+    "id": "41575353-444b-40ff-bf47-4f4155544f00",
+    "type": "release",
+    "description": "New AWS service client module",
+    "modules": [
+        "service/chimesdkidentity",
+        "service/chimesdkmessaging",
+        "service/snowdevicemanagement"
+    ]
+}

.changelog/4bd5af6ccf0b4a1ca43659ea5c56b78d.json

@@ -0,0 +1,25 @@
+{
+    "id": "4bd5af6c-cf0b-4a1c-a436-59ea5c56b78d",
+    "type": "feature",
+    "description": "API client updated",
+    "modules": [
+        "service/athena",
+        "service/autoscaling",
+        "service/chime",
+        "service/chimesdkidentity",
+        "service/chimesdkmessaging",
+        "service/codebuild",
+        "service/connect",
+        "service/ebs",
+        "service/ecs",
+        "service/lexmodelsv2",
+        "service/lightsail",
+        "service/nimble",
+        "service/rekognition",
+        "service/route53",
+        "service/snowdevicemanagement",
+        "service/ssm",
+        "service/synthetics",
+        "service/wafv2"
+    ]
+}