docs: No docs for Vault

[moonming]

Improved or typo fixed.

https://github.com/apache/apisix/blob/0d4f65a9ae06430388af609ca0dcad386225d616/apisix/core/vault.lua

Solution

not doc for how to use vault with Apache APISIX

[juzhiyuan]

@bisakhmondal added How to integrate jwt-auth with Vault by #5745

see https://apisix.apache.org/docs/apisix/next/plugins/jwt-auth#enable-jwt-auth-with-vault-compatibility

[kerneltravel]

@bisakhmondal added How to integrate jwt-auth with Vault by #5745

see https://apisix.apache.org/docs/apisix/next/plugins/jwt-auth#enable-jwt-auth-with-vault-compatibility

docs/en/latest/plugins/jwt-auth.md has been updated , so later the docs/zh/latest/plugins/jwt-auth.md docs need to be updated too.

[moonming]

we can add to the README.md

[juzhiyuan]

Get it, cc @guoqqqi to translate the Chinese part, and cc @bisakhmondal help to put it in README so more developers could notice this :)