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• I had searched in the issues and found no similar issues.

Enhancement Request

located at:
eventmesh-storage-plugin/eventmesh-storage-mongodb/src/main/java/org/apache/eventmesh/storage/mongodb/utils/MongodbCloudEventUtil.java line 35,48-53,60-68

Describe the solution you'd like

extracts reused constants into the constants class.
eventmesh-storage-plugin/eventmesh-storage-mongodb/src/main/java/org/apache/eventmesh/storage/mongodb/constant/MongodbConstants.java

Are you willing to submit PR?

• Yes I am willing to submit a PR!