Bump the gradle group with 4 updates

Bumps the gradle group with 4 updates: no.nav.dagpenger:dp-version-catalog, [com.approvaltests:approvaltests](https://github.com/approvals/ApprovalTests.Java), [com.diffplug.spotless:spotless-plugin-gradle](https://github.com/diffplug/spotless) and com.diffplug.spotless.


Updates `no.nav.dagpenger:dp-version-catalog` from 20231114.49.486ba6 to 20231212.58.e23cad

Updates `com.approvaltests:approvaltests` from 22.3.2 to 22.3.3
- [Release notes](https://github.com/approvals/ApprovalTests.Java/releases)
- [Commits](approvals/ApprovalTests.Java@22.3.2...22.3.3)

Updates `com.diffplug.spotless:spotless-plugin-gradle` from 6.23.0 to 6.23.3
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@gradle/6.23.0...gradle/6.23.3)

Updates `com.diffplug.spotless` from 6.23.0 to 6.23.3

---
updated-dependencies:
- dependency-name: no.nav.dagpenger:dp-version-catalog
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gradle
- dependency-name: com.approvaltests:approvaltests
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.diffplug.spotless:spotless-plugin-gradle
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
- dependency-name: com.diffplug.spotless
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
...

Signed-off-by: dependabot[bot] <[email protected]>

buildSrc/build.gradle.kts

@@ -1,6 +1,6 @@
 plugins {
     `kotlin-dsl`
-    id("com.diffplug.spotless") version "6.23.0"
+    id("com.diffplug.spotless") version "6.23.3"
 }
 
 repositories {
@@ -10,5 +10,5 @@ repositories {
 
 dependencies {
     implementation(kotlin("gradle-plugin"))
-    implementation("com.diffplug.spotless:spotless-plugin-gradle:6.23.0")
+    implementation("com.diffplug.spotless:spotless-plugin-gradle:6.23.3")
 }

modell/build.gradle.kts

@@ -11,5 +11,5 @@ dependencies {
 
     testImplementation("org.junit.jupiter:junit-jupiter-params:${libs.versions.junit.get()}")
     testImplementation(libs.mockk)
-    testImplementation("com.approvaltests:approvaltests:22.3.2")
+    testImplementation("com.approvaltests:approvaltests:22.3.3")
 }

settings.gradle.kts

@@ -12,7 +12,7 @@ dependencyResolutionManagement {
     }
     versionCatalogs {
         create("libs") {
-            from("no.nav.dagpenger:dp-version-catalog:20231114.49.486ba6")
+            from("no.nav.dagpenger:dp-version-catalog:20231212.58.e23cad")
         }
     }
 }