added latest_version, current_version, ramping_version summaries in ListDeployment (#594)

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<!-- Describe what has changed in this PR -->
**What changed?**
- WISOTT

<!-- Tell your future self why have you made these changes -->
**Why?**
- making more information available in one API call rather than via
multiple API calls.


<!-- Are there any breaking changes on binary or code level? -->
**Breaking changes**


<!-- If this breaks the Server, please provide the Server PR to merge
right after this PR was merged. -->
**Server PR**
- temporalio/temporal#7802

Author: Shivs11

openapi/openapiv2.json

@@ -6812,6 +6812,18 @@
         },
         "routingConfig": {
           "$ref": "#/definitions/v1RoutingConfig"
+        },
+        "latestVersionSummary": {
+          "$ref": "#/definitions/WorkerDeploymentInfoWorkerDeploymentVersionSummary",
+          "description": "Summary of the version that was added most recently in the Worker Deployment."
+        },
+        "currentVersionSummary": {
+          "$ref": "#/definitions/WorkerDeploymentInfoWorkerDeploymentVersionSummary",
+          "description": "Summary of the current version of the Worker Deployment."
+        },
+        "rampingVersionSummary": {
+          "$ref": "#/definitions/WorkerDeploymentInfoWorkerDeploymentVersionSummary",
+          "description": "Summary of the ramping version of the Worker Deployment."
         }
       },
       "title": "A subset of WorkerDeploymentInfo"

openapi/openapiv3.yaml

@@ -8251,6 +8251,18 @@ components:
           format: date-time
         routingConfig:
           $ref: '#/components/schemas/RoutingConfig'
+        latestVersionSummary:
+          allOf:
+            - $ref: '#/components/schemas/WorkerDeploymentInfo_WorkerDeploymentVersionSummary'
+          description: Summary of the version that was added most recently in the Worker Deployment.
+        currentVersionSummary:
+          allOf:
+            - $ref: '#/components/schemas/WorkerDeploymentInfo_WorkerDeploymentVersionSummary'
+          description: Summary of the current version of the Worker Deployment.
+        rampingVersionSummary:
+          allOf:
+            - $ref: '#/components/schemas/WorkerDeploymentInfo_WorkerDeploymentVersionSummary'
+          description: Summary of the ramping version of the Worker Deployment.
       description: A subset of WorkerDeploymentInfo
     ListWorkflowExecutionsResponse:
       type: object

temporal/api/workflowservice/v1/request_response.proto

@@ -2146,6 +2146,12 @@ message ListWorkerDeploymentsResponse {
         string name = 1;
         google.protobuf.Timestamp create_time = 2;
         temporal.api.deployment.v1.RoutingConfig routing_config = 3;
+        // Summary of the version that was added most recently in the Worker Deployment.
+        temporal.api.deployment.v1.WorkerDeploymentInfo.WorkerDeploymentVersionSummary latest_version_summary = 4; 
+        // Summary of the current version of the Worker Deployment. 
+        temporal.api.deployment.v1.WorkerDeploymentInfo.WorkerDeploymentVersionSummary current_version_summary = 5;
+        // Summary of the ramping version of the Worker Deployment.
+        temporal.api.deployment.v1.WorkerDeploymentInfo.WorkerDeploymentVersionSummary ramping_version_summary = 6;
     }
 }