cleaning code and fixing spacing in wording

src/components/Training/PendingRequests.vue

@@ -157,14 +157,6 @@ export default {
     };
   },
   async mounted() {
-    this.mainMesseage =
-      "Your request to add a team member into " +
-      this.$props.trainingCourse.name +
-      " - " +
-      this.$props.trainingCourse.startDate +
-      "-" +
-      this.$props.trainingCourse.endDate +
-      " has been denied due to the following reasons:";
     await this.fetchData();
   },
   methods: {
@@ -203,8 +195,15 @@ export default {
           {
             userId: userId,
             pmId: pmId,
-            mainText: "none",
-            subText: "none",
+            mainText:
+              "Your request to add a team member into " +
+              this.$props.trainingCourse.name +
+              " - " +
+              this.$props.trainingCourse.startDate +
+              "-" +
+              this.$props.trainingCourse.endDate +
+              " has been approved",
+            subText: "",
             add: true,
           }
         );
@@ -234,13 +233,13 @@ export default {
     },
     mainMessage() {
       return (
-        "Your request to add a team member into" +
+        "Your request to add a team member into " +
         this.$props.trainingCourse.name +
         " - " +
         this.$props.trainingCourse.startDate +
         "-" +
         this.$props.trainingCourse.endDate +
-        "has been denied due to the following reasons:"
+        " has been denied due to the following reasons:"
       );
     },
   },