chore: update spring-boot version (#2720)

Signed-off-by: Mustafa Uzun <mustafa.uzun@limechain.tech>

Author: mustafauzunn

hiero-dependency-versions/build.gradle.kts

@@ -8,7 +8,7 @@ val slf4j = "2.0.17"
 val mockito = "5.23.0"
 
 dependencies {
-    api(platform("org.springframework.boot:spring-boot-dependencies:4.0.5"))
+    api(platform("org.springframework.boot:spring-boot-dependencies:4.0.6"))
     api(platform("io.netty:netty-bom:4.2.12.Final"))
 }
 
@@ -45,12 +45,6 @@ dependencies.constraints {
 
     api("com.thetransactioncompany:jsonrpc2-server:2.0")
 
-    // Temporary override until spring-boot-dependencies bumps Jackson 3.x to 3.1.0+
-    // Fixes SNYK-JAVA-TOOLSJACKSONCORE-15365915 and SNYK-JAVA-TOOLSJACKSONCORE-15371178
-    api("tools.jackson.core:jackson-core:3.1.2")
-    api("tools.jackson.core:jackson-databind:3.1.2")
-    api("org.apache.tomcat.embed:tomcat-embed-core:11.0.21")
-
     tasks.checkVersionConsistency {
         // Versions of additional tools that are not part of the product or test module paths
         excludes.add("com.google.protobuf:protoc")