Bump com.github.spotbugs:spotbugs-annotations from 4.6.0 to 4.7.3 (#116)

Bumps [com.github.spotbugs:spotbugs-annotations](https://github.com/spotbugs/spotbugs) from 4.6.0 to 4.7.3.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
- [Commits](spotbugs/spotbugs@4.6.0...4.7.3)

---
updated-dependencies:
- dependency-name: com.github.spotbugs:spotbugs-annotations
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle.kts

@@ -26,7 +26,7 @@ subprojects {
 
     extra.apply {
         set("creekVersion", "0.3.1")
-        set("spotBugsVersion", "4.6.0")         // https://mvnrepository.com/artifact/com.github.spotbugs/spotbugs-annotations
+        set("spotBugsVersion", "4.7.3")         // https://mvnrepository.com/artifact/com.github.spotbugs/spotbugs-annotations
         set("picoCliVersion", "4.7.1")          // https://mvnrepository.com/artifact/info.picocli/picocli
         set("jacksonVersion", "2.14.2")         // https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-annotations
         set("jsonSchemaVersion", "1.0.39")      // https://mvnrepository.com/artifact/com.kjetland/mbknor-jackson-jsonschema