Update dependency org.sonatype.plugins:nexus-staging-maven-plugin to v1.6.13

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.sonatype.plugins:nexus-staging-maven-plugin (source)	1.6.7 -> 1.6.13

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Release Notes

sonatype/nexus-maven-plugins

### [`v1.6.13`](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.12...release-1.6.13) [Compare Source](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.12...release-1.6.13) ### [`v1.6.12`](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.11...release-1.6.12) [Compare Source](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.11...release-1.6.12) ### [`v1.6.11`](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.10...release-1.6.11) [Compare Source](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.10...release-1.6.11) ### [`v1.6.10`](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.9...release-1.6.10) [Compare Source](https://togithub.com/sonatype/nexus-maven-plugins/compare/release-1.6.9...release-1.6.10)

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