[PWGLF] Update Data Model and Improve DF Mixing Study for Resonances

[BongHwi]

1. New Tables for DF Mixing Study:

   • Added ResoCollisionDFs and ResoTrackDFs to LFResonanceTables.h for improved data handling in DF mixing studies.

2. File Deletion:

   • Removed the outdated LFResonanceTablesMergeDF.h file to avoid redundancy.

3. Updated TableProducer:

   • Adjusted the LFResonanceMergeDF.cxx implementation:
     • Updated data structures for collision and track tuple handling.
     • Added globalIndex for improved data reference integrity.

4. Refactor of Task Code:

   • Modified lambda1520_PbPb.cxx to use updated table structures:
     • Replaced aod::resodaughterdf::resoCollisiondfId with aod::resodaughter::resoCollisionId.
     • Simplified and aligned binning policies for mixed event studies.
   • Removed dependency on the deleted LFResonanceTablesMergeDF.h.