fix(remix): Mark isRemixV2 as optional in exposed types. (#12614)

Marks `isRemixV2` as optional in the exposed types of
`captureRemixServerException`.

This is a follow-up on
#12497

Author: onurtemizkan

packages/remix/src/index.client.tsx

@@ -17,7 +17,7 @@ export async function captureRemixServerException(
   err: unknown,
   name: string,
   request: Request,
-  isRemixV2: boolean,
+  isRemixV2?: boolean,
 ): Promise<void> {
   DEBUG_BUILD &&
     logger.warn(

packages/remix/src/index.types.ts

@@ -22,7 +22,7 @@ export declare function captureRemixServerException(
   err: unknown,
   name: string,
   request: Request,
-  isRemixV2: boolean,
+  isRemixV2?: boolean,
 ): Promise<void>;
 
 // This variable is not a runtime variable but just a type to tell typescript that the methods below can either come

packages/remix/src/utils/errors.ts

@@ -172,7 +172,7 @@ export async function errorHandleDataFunction(
       // Remix v1 does not have a `handleError` function, so we capture all errors here.
       if (isRemixV2 ? isResponse(err) : true) {
         // eslint-disable-next-line @typescript-eslint/no-floating-promises
-        captureRemixServerException(err, name, args.request);
+        captureRemixServerException(err, name, args.request, true);
       }
 
       throw err;