[BUGFIX] Remove wrong phpDoc for defineTypo3RequestTypes function

There is no return value, drop the @return tag.
Also add @param int $requestType to setRequestType

Resolves: #83801
Releases: master
Change-Id: I1f371effb5a56c02860af716ca4071ac3db3c4da
Reviewed-on: https://review.typo3.org/55593
Reviewed-by: Mathias Schreiber <mathias.schreiber@typo3.com>
Tested-by: Mathias Schreiber <mathias.schreiber@typo3.com>
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>

typo3/sysext/core/Classes/Core/Bootstrap.php

@@ -665,8 +665,6 @@ protected function setMemoryLimit()
     /**
      * Define TYPO3_REQUESTTYPE* constants that can be used for developers to see if any context has been hit
      * also see setRequestType(). Is done at the very beginning so these parameters are always available.
-     *
-     * @return Bootstrap
      */
     protected function defineTypo3RequestTypes()
     {
@@ -680,6 +678,7 @@ protected function defineTypo3RequestTypes()
     /**
      * Defines the TYPO3_REQUESTTYPE constant so the environment knows which context the request is running.
      *
+     * @param int $requestType
      * @throws \RuntimeException if the method was already called during a request
      * @return Bootstrap
      */