Revert "Add Neo4j Java driver metrics. (#2217)"

This reverts commit 9cd70c3.

dependencies.gradle

@@ -70,12 +70,10 @@ def VERSIONS = [
         'org.mockito:mockito-core:latest.release',
         'org.mockito:mockito-inline:latest.release',
         'org.mongodb:mongodb-driver-sync:latest.release',
-        'org.neo4j.driver:neo4j-java-driver:latest.release',
         'org.slf4j:slf4j-api:1.7.+',
         'org.springframework:spring-context:latest.release',
         'org.testcontainers:junit-jupiter:latest.release',
         'org.testcontainers:kafka:latest.release',
-        'org.testcontainers:neo4j:latest.release',
         'org.testcontainers:testcontainers:latest.release',
         'ru.lanwen.wiremock:wiremock-junit5:latest.release',
         'software.amazon.awssdk:cloudwatch:latest.release'

micrometer-core/build.gradle

@@ -49,8 +49,6 @@ dependencies {
 
     optionalApi 'org.mongodb:mongodb-driver-sync'
 
-    optionalApi 'org.neo4j.driver:neo4j-java-driver'
-
     optionalApi 'org.jooq:jooq'
 
     optionalApi 'org.apache.kafka:kafka-clients'
@@ -107,9 +105,6 @@ dependencies {
     testImplementation 'org.testcontainers:testcontainers'
     testImplementation 'org.testcontainers:junit-jupiter'
     testImplementation 'org.testcontainers:kafka'
-
-    // Neo4j binder IT dependencies
-    testImplementation 'org.testcontainers:neo4j'
 }
 
 task shenandoahTest(type: Test) {