Removed previosuly applied upstream patches.

These were applied to fix brave/brave-browser#17652
and have now been merged to cr93, so we no longer need to apply them.

Chromium change:

https://chromium.googlesource.com/chromium/src/+/a28e500824b8455d0575da8c2b686a6ea522c9eb

commit a28e500824b8455d0575da8c2b686a6ea522c9eb
Author: Reilly Grant <reillyg@chromium.org>
Date:   Fri Aug 27 00:18:21 2021 +0000

    [Merge M93] Fix parameter validation for chrome.tcpServer.getInfo()

    In crrev.com/c/2961688 the implementation of this function was
    simplified however an error was introduced where the parsed function
    parameters were stored in a local variable but still accessed from an
    instance variable.

    This change removes the instance variable as it should have been in the
    original change.

    (cherry picked from commit 427152d3d98fce04457af56b0c362c45eb1ec042)

    (cherry picked from commit 155fb64bf9aeeec994c15a348c1aa302d33a83d7)

    Bug: 1239520