Add seperator between name and key for config map refs

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/renderer/components/+workloads-pods/pod-container-env/env.tsx

@@ -88,7 +88,7 @@ const NonInjectedContainerEnv = ({
       const { name, key } = configMapKeyRef;
       const configMap = configMapStore.getByName(name, namespace);
 
-      return configMap?.data[key] ?? `configMapKeyRef(${name}${key})`;
+      return configMap?.data[key] ?? `configMapKeyRef(${name}:${key})`;
     }
 
     return null;