fix: Modified the swagger json files according to the modified proto files. (#10591)

Signed-off-by: Achyut Madhusudan <amadhusu@redhat.com>

Author: amadhusu

backend/api/v2beta1/swagger/kfp_api_single_file.swagger.json

@@ -1926,7 +1926,7 @@
         },
         "pipeline_version_id": {
           "type": "string",
-          "description": "The ID of the pipeline version used for creating runs."
+          "description": "This field is Deprecated. The pipeline version id is under pipeline_version_reference for v2."
         },
         "pipeline_spec": {
           "type": "object",
@@ -2226,7 +2226,7 @@
         },
         "pipeline_version_id": {
           "type": "string",
-          "description": "ID of an existing pipeline version."
+          "description": "This field is Deprecated. The pipeline version id is under pipeline_version_reference for v2."
         },
         "pipeline_spec": {
           "type": "object",

backend/api/v2beta1/swagger/recurring_run.swagger.json

@@ -355,7 +355,7 @@
         },
         "pipeline_version_id": {
           "type": "string",
-          "description": "The ID of the pipeline version used for creating runs."
+          "description": "This field is Deprecated. The pipeline version id is under pipeline_version_reference for v2."
         },
         "pipeline_spec": {
           "type": "object",

backend/api/v2beta1/swagger/run.swagger.json

@@ -631,7 +631,7 @@
         },
         "pipeline_version_id": {
           "type": "string",
-          "description": "ID of an existing pipeline version."
+          "description": "This field is Deprecated. The pipeline version id is under pipeline_version_reference for v2."
         },
         "pipeline_spec": {
           "type": "object",