Correct the emphasis markup (#1747)

According to https://orgmode.org/manual/Emphasis-and-Monospace.html, it should be =verbatim= and ~code~
2021-11-19 15:31:32 +08:00 · 2021-11-19 15:31:32 +08:00 · 03a4487e86
parent 6e34105043
commit 03a4487e86
1 changed files with 2 additions and 2 deletions
--- a/org-mode.md
+++ b/org-mode.md
@ -44,8 +44,8 @@ To buy:
 *bold*
 /italic/
 _underline_
-=code=
+=verbatim=
-~verbatim~
+~code~
 +strike-through+
 ```