Update dependency io.fabric8:kubernetes-client-bom to v7.4.0

Author: renovate[bot]

contentgrid-helm-client/build.gradle

@@ -17,7 +17,7 @@ repositories {
 
 dependencies {
     implementation platform("org.springframework.boot:spring-boot-dependencies:3.5.5")
-    implementation platform("io.fabric8:kubernetes-client-bom:7.3.1")
+    implementation platform("io.fabric8:kubernetes-client-bom:7.4.0")
 
     implementation 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml'
 

contentgrid-junit-jupiter-k8s/build.gradle

@@ -13,7 +13,7 @@ tasks.register("testResourcesJar", Jar) {
 
 dependencies {
     implementation platform("org.springframework.boot:spring-boot-dependencies:3.5.5")
-    implementation platform("io.fabric8:kubernetes-client-bom:7.3.1")
+    implementation platform("io.fabric8:kubernetes-client-bom:7.4.0")
 
     implementation project(':contentgrid-helm-client')
     implementation project(':contentgrid-testcontainers-registry')