Bump io.prometheus:prometheus-metrics-core from 1.3.7 to 1.3.8 (#330)

Bumps io.prometheus:prometheus-metrics-core from 1.3.7 to 1.3.8.

---
updated-dependencies:
- dependency-name: io.prometheus:prometheus-metrics-core
  dependency-version: 1.3.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

dp-inntekt-api/build.gradle.kts

@@ -40,7 +40,7 @@ dependencies {
     implementation("io.micrometer:micrometer-registry-prometheus:1.15.0")
 
     implementation("io.prometheus:client_java:1.3.8")
-    implementation("io.prometheus:prometheus-metrics-core:1.3.7")
+    implementation("io.prometheus:prometheus-metrics-core:1.3.8")
     implementation("io.prometheus:prometheus-metrics-instrumentation-jvm:1.3.8")
 
     implementation("com.expediagroup:graphql-kotlin-client:$expediaGraphqlVersion")