fix(sec): upgrade github.com/russellhaering/goxmldsig to 1.1.1

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What happened？

There are 1 security vulnerabilities found in github.com/russellhaering/goxmldsig v1.1.0

• CVE-2020-7711

What did I do？

Upgrade github.com/russellhaering/goxmldsig from v1.1.0 to 1.1.1 for vulnerability fix

What did you expect to happen？

Ideally, no insecure libs should be used.

The specification of the pull request

PR Specification from OSCS