Fix missing import of <algorithm>

[ranisalt]

Description

After ba20106 was pushed, a missing include to <algorithm> is necessary so that std::clamp is found. It is not included transitively by any other includes, at least not in the gcc and clang versions I am using to build.

Behaviour

Actual

/run/build/otclient/src/framework/core/asyncdispatcher.cpp: In member function ‘void AsyncDispatcher::init()’:
/run/build/otclient/src/framework/core/asyncdispatcher.cpp:31:32: error: ‘clamp’ is not a member of ‘std’
   31 |     int_fast8_t threads = std::clamp<int_fast8_t>(std::thread::hardware_concurrency() - 2, 1, ASYNC_DISPATCHER_MAX_THREAD);
      |                                ^~~~~
/run/build/otclient/src/framework/core/asyncdispatcher.cpp:31:49: error: expected primary-expression before ‘>’ token
   31 |     int_fast8_t threads = std::clamp<int_fast8_t>(std::thread::hardware_concurrency() - 2, 1, ASYNC_DISPATCHER_MAX_THREAD);
      |                                                 ^

Expected

It compiles

Fixes

N/A

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested

Fixes compilation in gcc 12 and clang 15

Test Configuration:

• Server Version: N/A
• Client: latest commit
• Operating System: Arch Linux, but Freedesktop runtime (gcc 12.2.0 and clang 15.0.7 available)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I checked the PR checks reports
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works