[PWGLF] Updated mixing

[prottayCMT]

No description provided.

[github-actions]

O2 linter results: ❌ 4 errors, ⚠️ 13 warnings, 🔕 0 disabled

[alibuild]

Auto-approving on behalf of @prottayCMT.

[alibuild]

Error while checking build/O2Physics/code-check for dcfee70 at 2026-07-29 21:12:

## sw/BUILD/O2Physics-latest/log
2026-07-29T21:04:39.694+0200 [48:139892468734528] [buildboxcommon_grpcretrier.cpp:177] [ERROR] Retry limit (0) exceeded for "ActionCache.GetActionResult()", last gRPC error was [14: failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.0.1:8980: Failed to connect to remote host: Connection refused]
2026-07-29T21:04:39.695+0200 [48:139892468734528] [executioncontext.cpp:544] [ERROR] Error while querying action cache at "http://localhost:8980": 14: failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.0.1:8980: Failed to connect to remote host: Connection refused
2026-07-29T21:05:49.641+0200 [48:139892468734528] [buildboxcommon_grpcretrier.cpp:177] [ERROR] Retry limit (0) exceeded for "FindMissingBlobs()", last gRPC error was [14: failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.0.1:8980: Failed to connect to remote host: Connection refused]


## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 8 errors and 0 warnings.'
Found 8 errors and 0 warnings.
++ [[ 8 -gt 0 ]]
++ cat /sw/BUILD/2048f69b52c435447ee67f670e1091591f725c64/O2Physics-code-check/errors.txt
PWGLF/Tasks/Resonances/phiflowder.cxx:30:1: error: included header Vector4D.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:34:1: error: included header map is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:70:76: error: no header providing "TMath::Pi" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:79:3: error: no header providing "o2::framework::SliceCache" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:145:34: error: no header providing "std::clamp" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:163:19: error: no header providing "ROOT::Math::PxPyPzMVector" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:219:3: error: no header providing "o2::framework::expressions::Filter" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Resonances/phiflowder.cxx:223:3: error: no header providing "o2::framework::Partition" is directly included [misc-include-cleaner,-warnings-as-errors]
++ [[ 0 -gt 0 ]]
++ [[ 8 -gt 0 ]]
++ exit 1
--

Full log here.