Spack installation update

docs/howto/athena.yaml

 spack:
-  specs:
-    - assimp +ipo
-    - acts@8.03.0 +dd4hep +digitization +examples +fatras +identification +json +tgeo +ipo
+    specs:
+    - acts@13 +dd4hep +digitization +examples +fatras +geant4 +identification +json +tgeo +ipo
+    - boost@1.76.00
     - cmake
     - clhep cxxstd=17
-    - dd4hep +geant4 +hepmc3 +lcio +ipo
-    - eigen@3.3.9
-    - gaudi@34.0 +ipo
-    - geant4 +ipo -qt -opengl -python +vecgeom cxxstd=17
+    - dd4hep +geant4 +assimp +hepmc3 +lcio +ipo
+    - eigen
+    - gaudi@36.0 +ipo
+    - geant4 +ipo +qt +opengl -python +threads +vecgeom cxxstd=17
     - genfit +ipo
-    - hepmc3 +interfaces +python +rootio
+    - hepmc3 +interfaces +python +rootio        
     - lcio +ipo
+    - mesa -llvm swr=none
     - nano
-    - opencascade +ipo +tbb -vtk
     - podio +ipo
     - pythia8 +fastjet
     - root cxxstd=17 +fftw +fortran +gdml +mlp +pythia8 +root7 +tmva +vc +xrootd +ssl
-    - singularity +suid
     - xrootd cxxstd=17 +python
+    - npdet +geocad
     - eicd
-    - npdet@master
-  concretization: together
-  config:
-    install_missing_compilers: true
-    # install_tree: /opt/software
-  view: false
\ No newline at end of file
+    - log4cxx
+    - afterburner +zlib +root
+    - juggler
+    - athena-eic +reconstruction
+    - py-pandas
+    - py-matplotlib
+    concretization: together
+    config:
+        install_missing_compilers: true
+        # install_tree:
+        # root: /opt/software
+    #view: /opt/local
\ No newline at end of file