ppphi trigger v1 (#6268)

* ppphi trigger v1

* Ncluster and crossed rows cut added

* Test

* Test2

* useless variables removed

* Test 3

Author: echizzal

EventFiltering/CMakeLists.txt

@@ -62,6 +62,11 @@ o2physics_add_dpl_workflow(cf-filter-qa
     PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
     COMPONENT_NAME Analysis)
 
+o2physics_add_dpl_workflow(cf-filter-ppphi
+    SOURCES PWGCF/CFFilterPPPhi.cxx
+    PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
+    COMPONENT_NAME Analysis)
+
 o2physics_add_dpl_workflow(je-filter
     SOURCES PWGJE/jetFilter.cxx
     PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore O2Physics::PWGJECore FastJet::FastJet FastJet::Contrib