fix: jsdoc for Put http method, it mentions POST http method

[kalvarez2]

Description

The current js doc for the Put() decorator mistakenly says POST when it should say PUT

Minimal code-snippet showcasing the problem

routing-controllers/src/decorator/Put.ts

Line 11 in 9cd3ff7

* Registers an action to be executed when POST request comes on a given route.

routing-controllers/src/decorator/Put.ts

Line 17 in 9cd3ff7

* Registers an action to be executed when POST request comes on a given route.

Expected behavior

It should say PUT

Actual behavior

js doc for Put method is wrong