replaced quotes with back ticks

Author: marinakog

integration-tests/README.md

@@ -82,8 +82,8 @@ Basic Use Cases described above are verified in all the domain configurations. A
 
 | Server Pods Restarted by modifying properties on the domain resource| Use Case |
 | --- | --- |
-| Server pods restarted by changing Env property | Verify admin and managed server pods being restarted by property change: "-Dweblogic.StdoutDebugEnabled=false" --> "-Dweblogic.StdoutDebugEnabled=true" |
-| Server pods restarted by changing image | Verify admin and managed server pods being restarted by property change: image: "store/oracle/weblogic:12.2.1.3" --> image: "store/oracle/weblogic:duplicate" |
+| Server pods restarted by changing Env property | Verify admin and managed server pods being restarted by property change: `-Dweblogic.StdoutDebugEnabled=false` --> `-Dweblogic.StdoutDebugEnabled=true`
+| Server pods restarted by changing image | Verify admin and managed server pods being restarted by property change: image: `store/oracle/weblogic:12.2.1.3` --> image: `store/oracle/weblogic:duplicate` |
 | Server pods restarted by changing imagePullPolicy | Verify  admin and managed server pods being restarted by property change: imagePullPolicy: IfNotPresent --> imagePullPolicy: Never |
 | Server pods restarted by changing includeServerOutInPodLog | Verify admin and managed server pods being restarted by property change: includeServerOutInPodLog: true --> includeServerOutInPodLog: false |
 | Server pods restarted by changing logHomeEnable | Verify admin and managed server pods being restarted by property change: logHomeEnabled: true --> logHomeEnabled: false |