feat(monitoring): update the api

#### monitoring:v1

The following keys were added:
- schemas.MonitoredProject.properties.isTombstoned (Total Keys: 2)

Author: yoshi-automation

docs/dyn/monitoring_v1.locations.global_.metricsScopes.html

@@ -113,6 +113,7 @@ <h3>Method Details</h3>
   &quot;monitoredProjects&quot;: [ # Output only. The list of projects monitored by this Metrics Scope.
     { # A project being monitored (https://cloud.google.com/monitoring/settings/multiple-projects#create-multi) by a Metrics Scope.
       &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when this MonitoredProject was created.
+      &quot;isTombstoned&quot;: True or False, # Output only. Set if the project has been tombstoned by the user.
       &quot;name&quot;: &quot;A String&quot;, # Immutable. The resource name of the MonitoredProject. On input, the resource name includes the scoping project ID and monitored project ID. On output, it contains the equivalent project numbers. Example: locations/global/metricsScopes/{SCOPING_PROJECT_ID_OR_NUMBER}/projects/{MONITORED_PROJECT_ID_OR_NUMBER}
     },
   ],
@@ -142,6 +143,7 @@ <h3>Method Details</h3>
       &quot;monitoredProjects&quot;: [ # Output only. The list of projects monitored by this Metrics Scope.
         { # A project being monitored (https://cloud.google.com/monitoring/settings/multiple-projects#create-multi) by a Metrics Scope.
           &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when this MonitoredProject was created.
+          &quot;isTombstoned&quot;: True or False, # Output only. Set if the project has been tombstoned by the user.
           &quot;name&quot;: &quot;A String&quot;, # Immutable. The resource name of the MonitoredProject. On input, the resource name includes the scoping project ID and monitored project ID. On output, it contains the equivalent project numbers. Example: locations/global/metricsScopes/{SCOPING_PROJECT_ID_OR_NUMBER}/projects/{MONITORED_PROJECT_ID_OR_NUMBER}
         },
       ],

docs/dyn/monitoring_v1.locations.global_.metricsScopes.projects.html

@@ -100,6 +100,7 @@ <h3>Method Details</h3>
 
 { # A project being monitored (https://cloud.google.com/monitoring/settings/multiple-projects#create-multi) by a Metrics Scope.
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when this MonitoredProject was created.
+  &quot;isTombstoned&quot;: True or False, # Output only. Set if the project has been tombstoned by the user.
   &quot;name&quot;: &quot;A String&quot;, # Immutable. The resource name of the MonitoredProject. On input, the resource name includes the scoping project ID and monitored project ID. On output, it contains the equivalent project numbers. Example: locations/global/metricsScopes/{SCOPING_PROJECT_ID_OR_NUMBER}/projects/{MONITORED_PROJECT_ID_OR_NUMBER}
 }