Bump testng from 7.0.0 to 7.5.1

Bumps [testng](/~https://github.com/cbeust/testng) from 7.0.0 to 7.5.1.
- [Release notes](/~https://github.com/cbeust/testng/releases)
- [Changelog](/~https://github.com/testng-team/testng/blob/master/CHANGES.txt)
- [Commits](testng-team/testng@7.0.0...7.5.1)

---
updated-dependencies:
- dependency-name: org.testng:testng
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -9,7 +9,7 @@
     <version>1.0.0-SNAPSHOT</version>
 
     <properties>
-        <testng.version>7.0.0</testng.version>
+        <testng.version>7.5.1</testng.version>
         <jaxb-impl.version>2.2.7</jaxb-impl.version>
         <log4j.version>2.17.1</log4j.version>
         <log4jcore.version>2.17.1</log4jcore.version>