ENH: ParticleHistogram: refactor PatchParticleHistogram function object

Summary

• enable 'faceZone' support for the function objects below.
• introduce 'cloudFunctionObjectTools' to simplify collection of particle info on patches or face zones.
• enable 'writeFile' support to better control file output.
• rename 'PatchParticleHistogram' as 'ParticleHistogram', and 'PatchPostProcessing' as 'ParticlePostProcessing' for better clarity.

Resolved bugs

#1808 (closed)

Risks

• User input:
  • Names of FOs have been changed
• No change in existing output.

Meta-data

• EP2071
• linux64ClangDPInt32Opt (clang13)
• linux64GccDPInt32Opt
• linux64GccSPDPInt64Debug
• Alltest: No new error/No change in existing output