PYTHON-4373 Add SBOM file (#1653)

Author: blink1073

MANIFEST.in

@@ -2,6 +2,7 @@ include README.md
 include LICENSE
 include THIRD-PARTY-NOTICES
 include *.ini
+include sbom.json
 include requirements.txt
 exclude .coveragerc
 exclude .git-blame-ignore-revs

sbom.json

@@ -0,0 +1,10 @@
+{
+    "metadata": {
+      "timestamp": "2024-05-02T17:36:12.698229+00:00"
+    },
+    "serialNumber": "urn:uuid:9876a8a6-060e-486f-b128-910aecf0fe7b",
+    "version": 1,
+    "$schema": "http://cyclonedx.org/schema/bom-1.5.schema.json",
+    "bomFormat": "CycloneDX",
+    "specVersion": "1.5"
+  }