Update and align junit version across all projects (#1023)

Author: codepitbull

gradle/libs.versions.toml

@@ -31,8 +31,7 @@ jctools = "4.0.5"
 jersey = "2.46"
 jose4j = "0.9.6"
 jsonSchemaValidator = "1.5.7"
-junit = "4.13.2"
-junit-jupiter = "5.12.2"
+junit-jupiter = "5.13.1"
 logback = "1.5.18"
 milo = "0.6.15"
 mockito = "5.17.0"
@@ -102,7 +101,6 @@ jctools = { module = "org.jctools:jctools-core", version.ref = "jctools" }
 jose4j = { module = "org.bitbucket.b_c:jose4j", version.ref = "jose4j" }
 jsonSchemaValidator = { module = "com.networknt:json-schema-validator", version.ref = "jsonSchemaValidator" }
 julToSlf4j = { module = "org.slf4j:jul-to-slf4j", version.ref = "slf4j" }
-junit = { module = "junit:junit", version.ref = "junit" }
 junit-bom = { module = "org.junit:junit-bom", version.ref = "junit-jupiter" }
 junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }
 logback-classic = { module = "ch.qos.logback:logback-classic", version.ref = "logback" }