🔧 Replaced sha1_util with Poco::SHA1Engine

[AnotherFoxGuy]

Part of #139

[ohlidalp]

Looks good, but I'll wait for Tritonas to greenlight any rorserver updates.

[ohlidalp]

Getting a cmake config error:

ERROR: There are invalid packages:
poco/1.13.3: Invalid: Current cppstd (14) is lower than the required C++ standard (17).
CMake Error at cmake/conan_provider.cmake:483 (message):
  Conan install failed='6'
Call Stack (most recent call first):
  cmake/conan_provider.cmake:594 (conan_install)
  CMakeLists.txt:15 (find_package)


-- Configuring incomplete, errors occurred!

Command:

cmake^
    -S "%USERPROFILE%/hobby/source/ror-server"^
    -B "%USERPROFILE%/hobby/builds/ror-server-conanprovider"^
    -G "Visual Studio 17 2022"^
    -D "CMAKE_PROJECT_TOP_LEVEL_INCLUDES=%USERPROFILE%/hobby/source/ror-server/cmake/conan_provider.cmake"

versions:

• Conan version 2.10.2
• cmake version 3.31.2
• Python 3.13.0