#1487: fixed small syntax issues and threw appropriate errors

Author: aarushgarg1110

src/frontend/src/hooks/change-requests.hooks.ts

@@ -135,7 +135,6 @@ export interface CreateProposeSolutionPayload {
   scopeImpact: string;
   timelineImpact: number;
   budgetImpact: number;
-  type: string;
 }
 
 /**
@@ -208,7 +207,7 @@ export const useRequestCRReview = (crId: string) => {
   const queryClient = useQueryClient();
   return useMutation<{ message: string }, Error, CRReviewPayload>(
     ['change requests', 'review'],
-    async (crReviewPayload) => {
+    async (crReviewPayload: CRReviewPayload) => {
       const { data } = await requestCRReview(crId, crReviewPayload);
       return data;
     },

src/frontend/src/pages/ChangeRequestDetailPage/ProposedSolutionsList.tsx

@@ -47,8 +47,7 @@ const ProposedSolutionsList: React.FC<ProposedSolutionsListProps> = ({ proposedS
         description,
         scopeImpact,
         timelineImpact,
-        budgetImpact,
-        type: ''
+        budgetImpact
       });
     } catch (e) {
       if (e instanceof Error) {

src/frontend/src/pages/WorkPackageDetailPage/ActivateWorkPackageModalContainer/ActivateWorkPackageModalContainer.tsx

@@ -41,13 +41,19 @@ const ActivateWorkPackageModalContainer: React.FC<ActivateWorkPackageModalContai
   const handleConfirm = async ({ projectLeadId, projectManagerId, startDate, confirmDetails }: FormInput) => {
     handleClose();
     if (auth.user?.userId === undefined) throw new Error('Cannot create activation change request without being logged in');
+    if (projectLeadId === undefined) {
+      throw new Error('Project Lead Id must be defined to create an activation change request');
+    }
+    if (projectManagerId === undefined) {
+      throw new Error('Project Manager Id must be defined to create an activation change request');
+    }
     try {
       await mutateAsync({
         submitterId: auth.user?.userId,
         wbsNum,
         type: ChangeRequestType.Activation,
-        projectLeadId: projectLeadId || 0,
-        projectManagerId: projectManagerId || 0,
+        projectLeadId,
+        projectManagerId,
         startDate: startDate.toISOString(),
         confirmDetails
       });