resolved eslint issues

src/screens/OrganizationTags/OrganizationTags.spec.tsx

@@ -289,10 +289,15 @@ describe('Organisation Tags Page', () => {
       expect(screen.getByTestId('createTagSubmitBtn')).toBeInTheDocument();
     });
 
-    // Try to submit empty form
+    // Before submitting the form, we'll verify it exists
     const form = screen.getByTestId('createTagSubmitBtn').closest('form');
+    if (form == null) {
+      throw new Error('Form not found');
+    }
+
+    // Submit empty form
     await act(async () => {
-      fireEvent.submit(form!);
+      fireEvent.submit(form); // No non-null assertion here
     });
 
     // Wait for error toast
@@ -310,7 +315,7 @@ describe('Organisation Tags Page', () => {
 
     // Submit form with valid data
     await act(async () => {
-      fireEvent.submit(form!);
+      fireEvent.submit(form); // Again, no non-null assertion here
     });
 
     // Wait for success toast

src/screens/UserPortal/Organizations/Organizations.tsx

@@ -112,7 +112,7 @@ export default function Organizations(): JSX.Element {
 
   const handleResize = (): void => {
     if (window.innerWidth <= 820) {
-      setHideDrawer(!hideDrawer);
+      setHideDrawer((prev) => !prev);
     }
   };
 
@@ -332,7 +332,7 @@ export default function Organizations(): JSX.Element {
                       page * rowsPerPage + rowsPerPage,
                     )
                   : organizations
-                ).map((organization: InterfaceOrganization, index) => {
+                ).map((organization: InterfaceOrganization) => {
                   const cardProps: InterfaceOrganizationCardProps = {
                     name: organization.name,
                     image: organization.image,
@@ -347,12 +347,15 @@ export default function Organizations(): JSX.Element {
                       organization.userRegistrationRequired,
                     membershipRequests: organization.membershipRequests,
                   };
-                  return <OrganizationCard key={index} {...cardProps} />;
+                  return (
+                    <OrganizationCard key={organization._id} {...cardProps} />
+                  );
                 })
               ) : (
                 <span>{t('nothingToShow')}</span>
               )}
             </div>
+
             <table>
               <tbody>
                 <tr>