Add reorderable tabs with global persistence (#347)

src-web/components/HttpRequestPane.tsx

@@ -359,6 +359,7 @@ export function HttpRequestPane({ style, fullHeight, className, activeRequest }:
             onChangeValue={setActiveTab}
             tabs={tabs}
             tabListClassName="mt-1 mb-1.5"
+            storageKey="http_request_tabs_order"
           >
             <TabContent value={TAB_AUTH}>
               <HttpAuthenticationEditor model={activeRequest} />