[Feature in REST-API]: add method returned all methods

[mesilov]

Description

add method returned all methods with metadata

https://apidocs.bitrix24.com/api-reference/common/system/methods.html – is deprecated
https://apidocs.bitrix24.com/api-reference/common/system/method-get.html – return information about one method

function arguments

• scope: optional

Return data

each method contains:

1. method name
2. method scope
3. is_deprecated
4. is need application context (some methods can call only application)
5. is need admin token

Example

No response