Remove duplicate MonitorFormulaAndFunctionCostDataSource schema (#3121)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>

Author: api-clients-generation-pipeline[bot]

.generator/schemas/v1/openapi.yaml

@@ -8024,25 +8024,13 @@ components:
       - L2NORM
       - PERCENTILE
       - STDDEV
-    MonitorFormulaAndFunctionCostDataSource:
-      description: Data source for cost queries.
-      enum:
-      - metrics
-      - cloud_cost
-      - datadog_usage
-      example: cloud_cost
-      type: string
-      x-enum-varnames:
-      - METRICS
-      - CLOUD_COST
-      - DATADOG_USAGE
     MonitorFormulaAndFunctionCostQueryDefinition:
       description: A formula and functions cost query.
       properties:
         aggregator:
           $ref: '#/components/schemas/MonitorFormulaAndFunctionCostAggregator'
         data_source:
-          $ref: '#/components/schemas/MonitorFormulaAndFunctionCostDataSource'
+          $ref: '#/components/schemas/MonitorFormulaAndFunctionMetricsDataSource'
         name:
           description: Name of the query for use in formulas.
           example: query1

examples/v1/monitors/CreateMonitor_1303514967.rb

@@ -20,7 +20,7 @@
     }),
     variables: [
       DatadogAPIClient::V1::MonitorFormulaAndFunctionCostQueryDefinition.new({
-        data_source: DatadogAPIClient::V1::MonitorFormulaAndFunctionCostDataSource::CLOUD_COST,
+        data_source: DatadogAPIClient::V1::MonitorFormulaAndFunctionMetricsDataSource::CLOUD_COST,
         query: "sum:aws.cost.net.amortized.shared.resources.allocated{aws_product IN (amplify ,athena, backup, bedrock ) } by {aws_product}.rollup(sum, 86400)",
         name: "query1",
         aggregator: DatadogAPIClient::V1::MonitorFormulaAndFunctionCostAggregator::SUM,

lib/datadog_api_client/inflector.rb

@@ -352,7 +352,6 @@ def overrides
           "v1.monitor_formula_and_function_aggregate_query_join_condition" => "MonitorFormulaAndFunctionAggregateQueryJoinCondition",
           "v1.monitor_formula_and_function_aggregate_query_join_type" => "MonitorFormulaAndFunctionAggregateQueryJoinType",
           "v1.monitor_formula_and_function_cost_aggregator" => "MonitorFormulaAndFunctionCostAggregator",
-          "v1.monitor_formula_and_function_cost_data_source" => "MonitorFormulaAndFunctionCostDataSource",
           "v1.monitor_formula_and_function_cost_query_definition" => "MonitorFormulaAndFunctionCostQueryDefinition",
           "v1.monitor_formula_and_function_data_quality_data_source" => "MonitorFormulaAndFunctionDataQualityDataSource",
           "v1.monitor_formula_and_function_data_quality_model_type_override" => "MonitorFormulaAndFunctionDataQualityModelTypeOverride",

lib/datadog_api_client/v1/models/monitor_formula_and_function_cost_data_source.rb

@@ -24,7 +24,7 @@ class MonitorFormulaAndFunctionCostQueryDefinition
     # Aggregation methods for metric queries.
     attr_accessor :aggregator
 
-    # Data source for cost queries.
+    # Data source for metrics queries.
     attr_reader :data_source
 
     # Name of the query for use in formulas.
@@ -51,7 +51,7 @@ def self.attribute_map
     def self.openapi_types
       {
         :'aggregator' => :'MonitorFormulaAndFunctionCostAggregator',
-        :'data_source' => :'MonitorFormulaAndFunctionCostDataSource',
+        :'data_source' => :'MonitorFormulaAndFunctionMetricsDataSource',
         :'name' => :'String',
         :'query' => :'String'
       }