Update solutions/observability/cloud/monitor-google-cloud-platform-gcp.md

Co-authored-by: Edu González de la Herrán <[email protected]>

Author: kilfoyle

solutions/observability/cloud/monitor-google-cloud-platform-gcp.md

@@ -351,7 +351,7 @@ tar xzvf filebeat-{{stack-version}}-linux-x86_64.tar.gz
 
 2. Extract the contents of the zip file into `C:\Program Files`.
 
-3. Rename the +filebeat-{{stack-version}}-windows-x86_64+ directory to +Filebeat+.
+3. Rename the `filebeat-{{stack-version}}-windows-x86_64` directory to `Filebeat`.
 
 4. Open a PowerShell prompt as an Administrator (right-click the PowerShell icon and select *Run As Administrator*).