add MAINTAINANCE.md

Author: Boshen

MAINTAINANCE.md

@@ -0,0 +1,7 @@
+On publishing:
+
+Namespace is different for vscode marketplace and open vsx.
+When publishing, need to manually change the `publisher` field to
+
+- vscode marketplace: `VoidZero` https://marketplace.visualstudio.com/publishers/VoidZero
+- open vsx: `void-zero` https://open-vsx.org/namespace/void-zero

README.md

@@ -2,14 +2,10 @@
 
 ##  [Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=VoidZero.vite-plus-extension-pack)
 
-### Extensions Included
-
 * [Vitest](https://marketplace.visualstudio.com/items?itemName=vitest.explorer)
 * [Oxc](https://marketplace.visualstudio.com/items?itemName=oxc.oxc-vscode) - Oxlint + Oxfmt
 
 ## [Open Vsx](https://open-vsx.org/extension/void-zero/vite-plus-extension-pack)
 
-### Extensions Included
-
 * [Vitest](https://open-vsx.org/extension/vitest/explorer)
 * [Oxc](https://open-vsx.org/extension/oxc/oxc-vscode) - Oxlint + Oxfmt