Bump json-schema-validator from 1.0.80 to 1.0.81 (#254)

Bumps [json-schema-validator](https://github.com/networknt/json-schema-validator) from 1.0.80 to 1.0.81.
- [Release notes](https://github.com/networknt/json-schema-validator/releases)
- [Changelog](https://github.com/networknt/json-schema-validator/blob/master/CHANGELOG.md)
- [Commits](networknt/json-schema-validator@1.0.80...1.0.81)

---
updated-dependencies:
- dependency-name: com.networknt:json-schema-validator
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

spotify-web-api-open-api/pom.xml

@@ -21,7 +21,7 @@
 
     <properties>
         <swagger-parser.version>2.1.13</swagger-parser.version>
-        <json-schema-validator.version>1.0.80</json-schema-validator.version>
+        <json-schema-validator.version>1.0.81</json-schema-validator.version>
 
         <moditect.module.name>de.sonallux.spotify.openapi</moditect.module.name>
     </properties>