feat(monitoring): update the api

#### monitoring:v1

The following keys were added:
- schemas.PieChartDataSet.properties.dimensions (Total Keys: 2)
- schemas.PieChartDataSet.properties.measures (Total Keys: 2)

Author: yoshi-automation

docs/dyn/monitoring_v1.projects.dashboards.html

@@ -753,7 +753,7 @@
 }
 }
 },
-"revision": "20240118",
+"revision": "20240121",
 "rootUrl": "https://monitoring.googleapis.com/",
 "schemas": {
 "Aggregation": {
@@ -1195,7 +1195,7 @@
 "type": "object"
 },
 "Dimension": {
-"description": "Preview: A chart dimension for an SQL query. This is applied over the x-axis. This is a preview feature and may be subject to change before final release.",
+"description": "A chart dimension. Dimensions are a structured label, class, or category for a set of measurements in your data.",
 "id": "Dimension",
 "properties": {
 "column": {
@@ -1555,7 +1555,7 @@
 "type": "object"
 },
 "Measure": {
-"description": "Preview: A chart measure for an SQL query. This is applied over the y-axis. This is a preview feature and may be subject to change before final release.",
+"description": "A chart measure. Measures represent a measured property in your chart data such as rainfall in inches, number of units sold, revenue gained, etc.",
 "id": "Measure",
 "properties": {
 "aggregationFunction": {
@@ -1857,6 +1857,20 @@
 "description": "Groups a time series query definition.",
 "id": "PieChartDataSet",
 "properties": {
+"dimensions": {
+"description": "A dimension is a structured label, class, or category for a set of measurements in your data.",
+"items": {
+"$ref": "Dimension"
+},
+"type": "array"
+},
+"measures": {
+"description": "A measure is a measured value of a property in your data. For example, rainfall in inches, number of units sold, revenue gained, etc.",
+"items": {
+"$ref": "Measure"
+},
+"type": "array"
+},
 "minAlignmentPeriod": {
 "description": "Optional. The lower bound on data point frequency for this data set, implemented by specifying the minimum alignment period to use in a time series query. For example, if the data is published once every 10 minutes, the min_alignment_period should be at least 10 minutes. It would not make sense to fetch and align data at one minute intervals.",
 "format": "google-duration",

googleapiclient/discovery_cache/documents/monitoring.v1.json

@@ -2714,7 +2714,7 @@
 }
 }
 },
-"revision": "20240118",
+"revision": "20240121",
 "rootUrl": "https://monitoring.googleapis.com/",
 "schemas": {
 "Aggregation": {