Update dependency datadog to v0.52.1

[renovate]

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This PR contains the following updates:

Package	Change	Age	Confidence
datadog	==0.51.0 -> ==0.52.1

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Release Notes

DataDog/datadogpy (datadog)

v0.52.1

Compare Source

• [Fixed] Fix missing transport attribute when flushing telemetry. See #​902.

v0.52.0

Compare Source

• [Added] Add Cardinality common field. See #​883
• [Added] Add Cloud SIEM rule management and security signals retrieval. See #​893
• [Added] Add dogshell command for security monitoring rule and signal management. See #​893
• [Added] Add UDS SOCK_STREAM support to the DogStatsD client. See #​869
• [Added] Max samples per context for Histogram, Distribution and Timing metrics (Experimental Feature). See #​863

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