chore: change Biweekly Newsletter slug and titles

Author: Peefy

blog/2023-08-09-biweekly-newsletter/index.md

@@ -1,6 +1,6 @@
 ---
 slug: 2023-08-09-biweekly-newsletter
-title: KCL Biweekly Newsletter | KCL v0.5.1 and v0.5.2 is out!
+title: KCL Biweekly Newsletter (2023 07.26 - 08.09) | KCL v0.5.1 and v0.5.2 is out!
 authors:
   name: KCL Team
   title: KCL Team

blog/2023-08-23-biweekly-newsletter/index.md

@@ -1,5 +1,5 @@
 ---
-slug: 2023-08-09-biweekly-newsletter
+slug: 2023-08-23-biweekly-newsletter
 title: KCL Biweekly Newsletter (2023 08.10 - 08.23) | KCL v0.5.3, v0.5.4 and v0.5.5 are out!
 authors:
   name: KCL Team

i18n/zh-CN/docusaurus-plugin-content-blog/2023-08-23-biweekly-newsletter/index.md

@@ -1,5 +1,5 @@
 ---
-slug: 2023-08-09-biweekly-newsletter
+slug: 2023-08-23-biweekly-newsletter
 title: KCL 社区开源双周报 (2023 08.10 - 08.23) | KCL v0.5.3, v0.5.4 和 v0.5.5 版本发布
 authors:
   name: KCL 团队