Refactor form submissions to use startTransition for improved performance

src/components/OrgLabelForm.tsx

@@ -62,7 +62,8 @@ export function OrgLabelForm({
             <form
                 id="org-label-form"
                 className="flex flex-col gap-4 px-0.5"
-                action={async () => {
+                onSubmit={async (e) => {
+                    e.preventDefault();
                     if (await form.trigger()) {
                         onSubmit(form.getValues());
                     }

src/components/alert-rule-editor/AlertRuleGraphEditor.tsx

@@ -211,7 +211,15 @@ export default function AlertRuleGraphEditor({
 
     return (
         <Form {...form}>
-            <form id={FORM_ID} action={formAction}>
+            <form
+                id={FORM_ID}
+                onSubmit={(e) => {
+                    e.preventDefault();
+                    startTransition(() => {
+                        formAction();
+                    });
+                }}
+            >
                 <SettingsContainer>
                     <PaidFeaturesAlert tiers={tierMatrix.alertingRules} />
                     <div className="flex flex-col lg:flex-row gap-6 lg:gap-8 items-start">