chore(deps): bump org.assertj:assertj-core from 3.25.3 to 3.26.0 (operator-framework#2403)

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.25.3 to 3.26.0.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.25.3...assertj-build-3.26.0)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  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>

Author: dependabot[bot]

pom.xml

@@ -51,7 +51,7 @@
         <commons-lang3.version>3.14.0</commons-lang3.version>
         <compile-testing.version>0.21.0</compile-testing.version>
         <javapoet.version>1.13.0</javapoet.version>
-        <assertj.version>3.25.3</assertj.version>
+        <assertj.version>3.26.0</assertj.version>
         <awaitility.version>4.2.0</awaitility.version>
         <spring-boot.version>2.7.3</spring-boot.version>
         <micrometer-core.version>1.13.0</micrometer-core.version>