Refactor registerGlobalVariable function signature

src/frontend/src/controllers/API/index.ts

@@ -864,11 +864,15 @@ export async function getGlobalVariables(): Promise<{
   return globalVariables;
 }
 
-export async function registerGlobalVariable(
+export async function registerGlobalVariable({
-  name: string,
+  name,
-  value: string,
+  value,
-  provider?: string
+  provider,
-) {
+}: {
+  name: string;
+  value: string;
+  provider?: string;
+}) {
   return await api.post(`${BASE_URL_API}credentials/`, {
     name,
     value,

src/frontend/src/pages/globalVariablesPage/components/addNewVariableButton.tsx

@@ -19,7 +19,12 @@ export default function AddNewVariableButton(): JSX.Element {
     (state) => state.addGlobalVariable
   );
   function handleSaveVariable() {
-    registerGlobalVariable(key, value, provider).then((_) => {
+    let data: { name: string; value: string; provider?: string } = {
+      name: key,
+      value,
+    };
+    if (provider) data = { ...data, provider };
+    registerGlobalVariable(data).then((_) => {
       addGlobalVariable(key, value, provider);
       setKey("");
       setValue("");