fix(docs): add spacing

src/content/docs/apm/agents/java-agent/api-guides/guide-using-java-agent-api.mdx

@@ -39,7 +39,7 @@ For all available New Relic APIs, see [Intro to APIs](/docs/apis/getting-started
 
 To access the API, download it from maven central via a build tool.
 
-Here's an example for gradle where you can replace`${agent.version}` with version of your agent: 
+Here's an example for gradle where you can replace `${agent.version}` with version of your agent: 
 
 ```groovy
 implementation 'com.newrelic.agent.java:newrelic-api:${agent.version}'

src/content/docs/apm/agents/java-agent/installation/update-java-agent.mdx

@@ -30,9 +30,11 @@ Then, to update to the latest Java agent version:
 3. Unzip the new agent download file, then copy `newrelic-api.jar` and `newrelic.jar` into the original [Java agent root directory](/docs/agents/manage-apm-agents/troubleshooting/find-agent-root-directory#java-agent).
 4. (Optional) If you are using the any of the agent APIs like our [Java agent API](/docs/apm/agents/java-agent/api-guides/guide-using-java-agent-api/) or a [Scala API](/docs/apm/agents/java-agent/frameworks/scala-installation-java/#using-the-scala-api), we recommend you upgrade your API dependencies to the latest version. The newer agent version will still support the APIs, but you may be missing new features. If you're using a build tool like maven, upgrade the API versions to latest. For example, if you're  using the Java Agent API with gradle, replace `${agent.version}` with the latest version:
 
+
   ```groovy
   implementation 'com.newrelic.agent.java:newrelic-api:${agent.version}'
   ```
+
 5. Restart your Java process.
 
 If you experience issues after the Java agent update, restore from the backed-up New Relic agent directory.