[PWGLF] Added light version of spectraTOF - #17405

## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 12 errors and 0 warnings.'
Found 12 errors and 0 warnings.
++ [[ 12 -gt 0 ]]
++ cat /sw/BUILD/79a06577c6640609f5ed2a70d996f24ddf1e061a/O2Physics-code-check/errors.txt
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:25:1: error: included header RecoDecay.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:40:1: error: included header DataTypes.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:52:1: error: included header TH2.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:55:1: error: included header TPDGCode.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:70:44: error: variable 'hDcaXYZ' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:71:44: error: variable 'hDcaXYZPrm' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:72:44: error: variable 'hDcaXYZStr' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:73:44: error: variable 'hDcaXYZMat' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:84:8: error: constructor does not initialize these fields: pdgDB [cppcoreguidelines-pro-type-member-init,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:169:45: error: narrowing conversion from 'float' to 'int' [bugprone-narrowing-conversions,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:170:42: error: narrowing conversion from 'float' to 'int' [bugprone-narrowing-conversions,-warnings-as-errors]
PWGLF/Tasks/Nuspex/spectraTOFLight.cxx:841:60: error: repeated branch body in conditional chain [bugprone-branch-clone,-warnings-as-errors]
++ [[ 0 -gt 0 ]]
++ [[ 12 -gt 0 ]]
++ exit 1
--