chore: update bundled schemas [skip ci]

Author: github-actions[bot]

schema/2.0/cyclonedx-2.0-bundled.min.schema.json

@@ -2456,6 +2456,15 @@
       "title": "CycloneDX Composition Model",
       "$defs": {
         "compositions": {
+          "type": "array",
+          "items": {
+            "$ref": "#/$defs/cyclonedx-composition-2.0/$defs/composition"
+          },
+          "uniqueItems": true,
+          "title": "Compositions",
+          "description": "Compositions describe constituent parts (including components, services, and dependency relationships) and their completeness. The completeness of vulnerabilities expressed in a BOM may also be described."
+        },
+        "composition": {
           "type": "object",
           "title": "Compositions",
           "required": [