fix(core): Revert to original addBreadcrumb code

Signed-off-by: Kaung Zin Hein <[email protected]>

Author: Zen-cronic

packages/core/src/breadcrumbs.ts

@@ -25,7 +25,7 @@ export function addBreadcrumb(breadcrumb: Breadcrumb, hint?: BreadcrumbHint): vo
   if (maxBreadcrumbs <= 0) return;
 
   const timestamp = dateTimestampInSeconds();
-  const mergedBreadcrumb = { timestamp, breadcrumb };
+  const mergedBreadcrumb = { timestamp, ...breadcrumb };
   const finalBreadcrumb = beforeBreadcrumb
     ? (consoleSandbox(() => beforeBreadcrumb(mergedBreadcrumb, hint)) as Breadcrumb | null)
     : mergedBreadcrumb;

packages/core/src/scope.ts

@@ -412,7 +412,7 @@ class ScopeClass implements ScopeInterface {
 
     const mergedBreadcrumb = {
       timestamp: dateTimestampInSeconds(),
-      breadcrumb,
+      ...breadcrumb,
     };
 
     const breadcrumbs = this._breadcrumbs;