Update schema pack to 2021.4

Update the script to point to 2021.4.

Tested: built for evb-ast2500, ran Redfish Service Validator:
                             BASE    2021.4
metadataNamespaces:          2330      2388
pass:                        3239      3249
passAction:                     8         8
passGet:                      120       121
passRedfishUri:               114       115
skipNoSchema:                   3         3
skipOptional:                2180      2184
unverifiedAdditional.complex:   2         0
warnDeprecated:               315       315
warningPresent:                12        11
Validation has:         succeeded succeeded

Saw new schemas:
curl -k https://$bmc/redfish/v1/JsonSchemas/Manager/Manager.json
...
    "title": "#Manager.v1_14_0.Manager"
}

Signed-off-by: Sui Chen <suichen@google.com>
Change-Id: I6560ec010362df28e264d80452059b534b3f89ba
diff --git a/static/redfish/v1/JsonSchemas/LogEntry/LogEntry.json b/static/redfish/v1/JsonSchemas/LogEntry/LogEntry.json
index c27c5e8..90d1b5d 100644
--- a/static/redfish/v1/JsonSchemas/LogEntry/LogEntry.json
+++ b/static/redfish/v1/JsonSchemas/LogEntry/LogEntry.json
@@ -1,5 +1,5 @@
 {
-    "$id": "http://redfish.dmtf.org/schemas/v1/LogEntry.v1_10_0.json",
+    "$id": "http://redfish.dmtf.org/schemas/v1/LogEntry.v1_11_0.json",
     "$ref": "#/definitions/LogEntry",
     "$schema": "http://redfish.dmtf.org/schemas/v1/redfish-schema-v1.json",
     "copyright": "Copyright 2014-2021 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright",
@@ -349,9 +349,23 @@
                     ],
                     "versionAdded": "v1_3_0"
                 },
+                "Originator": {
+                    "description": "The source of the log entry.",
+                    "longDescription": "This property shall contain the source of the log entry.",
+                    "readonly": true,
+                    "type": "string",
+                    "versionAdded": "v1_11_0"
+                },
+                "OriginatorType": {
+                    "$ref": "#/definitions/OriginatorTypes",
+                    "description": "The type of originator data.",
+                    "longDescription": "This property shall contain the type of originator data.",
+                    "readonly": true,
+                    "versionAdded": "v1_11_0"
+                },
                 "Resolution": {
                     "description": "Used to provide suggestions on how to resolve the situation that caused the log entry.",
-                    "longDescription": "This property shall contain the resolution of the log entry.  Services can replace the resolution defined in the message registry with a more specific resolution in a log entry.",
+                    "longDescription": "This property shall contain the resolution of the log entry.  Services should replace the resolution defined in the message registry with a more specific resolution in a log entry.",
                     "readonly": true,
                     "type": "string",
                     "versionAdded": "v1_9_0"
@@ -588,6 +602,19 @@
             "properties": {},
             "type": "object"
         },
+        "OriginatorTypes": {
+            "enum": [
+                "Client",
+                "Internal",
+                "SupportingService"
+            ],
+            "enumDescriptions": {
+                "Client": "A client of the service created this log entry.",
+                "Internal": "A process running on the service created this log entry.",
+                "SupportingService": "A process not running on the service but running on a supporting service, such as RDE implementations, UEFI, or host processes, created this log entry."
+            },
+            "type": "string"
+        },
         "SensorType": {
             "enum": [
                 "Platform Security Violation Attempt",
@@ -688,6 +715,6 @@
         }
     },
     "owningEntity": "DMTF",
-    "release": "2021.3",
-    "title": "#LogEntry.v1_10_0.LogEntry"
+    "release": "2021.4",
+    "title": "#LogEntry.v1_11_0.LogEntry"
 }
\ No newline at end of file