Shubham, Ankit | Add. Validation for all the properties of labels

src/main/java/com/DeploymentPortal/api/Manifest/schema/labels.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "Labels",
+  "type": "object",
+  "description": "Represents labeling",
+  "properties": {
+    "micrometer-prometheus": {
+      "enum": ["enabled","disabled"]
+    }
+  }
+}

src/test/java/com/DeploymentPortal/api/Manifest/SchemaTest.java

@@ -101,4 +101,13 @@ public class SchemaTest {
 
         assertFalse(validationUtils.isJsonValid(schemaFile, jsonFile));
     }
+
+    @Test
+    void expectTrueWhenLabelIsValid() throws IOException, ProcessingException {
+        File schemaFile = new File(schemaPath + "labels.json");
+        File jsonFile = new File(testData + "validLabel.json");
+        ValidationUtils validationUtils = new ValidationUtils();
+
+        assertTrue(validationUtils.isJsonValid(schemaFile, jsonFile));
+    }
 }

src/test/java/com/DeploymentPortal/api/Manifest/schema/TestData/validLabel.json

@@ -0,0 +1,3 @@
+{
+  "micrometer-prometheus": "enabled"
+}