updates groups

explore/index.yml

@@ -2,21 +2,21 @@ banner:
 - link: https://codechina.csdn.net/courses/detail/2/l?utm_source=explore
   url: https://codechina.csdn.net/codechina/operation-work/uploads/6a42cb09830df2ead3d3d62cde6bc1b5/markdown-banner.jpg
 groups:
-- codechina
-- csdn
-- taosdata
-- apache
-- openharmony
-- milvus-io
-- dcloud
-- megvii
-- mindspore
-- openeuler
-- jenkins-zh
-- rt-thread
-- openanolis
-- paddlepaddle
-- chatopera
+- ' xiaomi'
+- ' xianxinmao1'
+- ' xazbkj'
+- ' wechaty'
+- ' webide'
+- ' webank'
+- ' web_ide'
+- ' testmirror'
+- ' teebbstudios'
+- ' taosdata'
+- ' takeya-yuki'
+- ' sureness'
+- ' secondstate'
+- ' second-state'
+- ' rt-thread'
 learning_banner:
 - link: https://codechina.csdn.net/courses
   url: https://codechina.csdn.net/codechina/operation-work/uploads/38be577289ba8800a9caa233416cd4b6/1920x480_1_.png