Update dependency org.sonatype.plugins:nexus-staging-maven-plugin to v1.7.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.sonatype.plugins:nexus-staging-maven-plugin (source)	1.6.14 -> 1.7.0

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Release Notes

sonatype/nexus-maven-plugins (org.sonatype.plugins:nexus-staging-maven-plugin)

### [`v1.7.0`](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.14...release-1.7.0) [Compare Source](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.14...release-1.7.0)

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Configuration

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