Update integrations-core digest to 3a7bece (#52217)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| integrations-core ([changelog](https://redirect.github.com/DataDog/integrations-core/compare/2babaf6bc6735a93aac83a754f2eec1bd868ef26..3a7becefae3e1b7eb4e016ae2e631500eb69a7c1)) | digest | `2babaf6` → `3a7bece` |

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Co-authored-by: axel.vonengel <axel.vonengel@datadoghq.com>

Author: renovate[bot]

release.json

@@ -7,7 +7,7 @@
         "AGENT_DATA_PLANE_HASH_LINUX_AMD64": "19b89e88ad296f3a09ad1aaf271fea2fb974adf35fee281fd434329b3f922e81",
         "AGENT_DATA_PLANE_HASH_LINUX_ARM64": "537528d8f8dd3b997c35687202490a31d68b778ffd82ad2b053033adce682422",
         "AGENT_DATA_PLANE_VERSION": "1.2.0",
-        "INTEGRATIONS_CORE_VERSION": "2babaf6bc6735a93aac83a754f2eec1bd868ef26",
+        "INTEGRATIONS_CORE_VERSION": "3a7becefae3e1b7eb4e016ae2e631500eb69a7c1",
         "INTEGRATIONS_WHEELS_STORAGE": "stable",
         "JMXFETCH_HASH": "3eb735171a3e41518c4101a6aee06fee8b93092d015769c2e470eecadb4bd11b",
         "JMXFETCH_VERSION": "0.52.0",