fix(deps): Update dependency org.assertj:assertj-core to v3.26.0 (#235)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [org.assertj:assertj-core](https://assertj.github.io/doc/#assertj-core) ([source](https://togithub.com/assertj/assertj)) | dependencies | minor | `3.25.3` -> `3.26.0` |

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Author: cq-bot

Diff for: lib/build.gradle

@@ -56,7 +56,7 @@ dependencies {
     testImplementation 'org.mockito:mockito-core:5.11.0'
     testImplementation 'org.mockito:mockito-junit-jupiter:5.11.0'
     testImplementation 'nl.jqno.equalsverifier:equalsverifier:3.16.1'
-    testImplementation 'org.assertj:assertj-core:3.25.3'
+    testImplementation 'org.assertj:assertj-core:3.26.0'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.10.2'
 
     runtimeOnly "org.apache.arrow:arrow-memory-netty:15.0.2"