add herwig 3 to LHCB 8 layer

fragments/packages/LCG_102b_LHCB_8-x86_64-centos7-gcc11-dbg.cmake

@@ -41,7 +41,7 @@ _add_lcg_entry("${LCG_releases_base}/MCGenerators/evtgen/2.1.1-16da8/x86_64-cent
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/feynhiggs/2.10.2-461cb/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/gosam/2.0.4-6b847/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/gosam_contrib/2.0-779ba/x86_64-centos7-gcc11-dbg")
-_add_lcg_entry("${LCG_releases_base}/MCGenerators/herwig++/7.2.3p2-cd61b/x86_64-centos7-gcc11-dbg")
+_add_lcg_entry("/cvmfs/sft.cern.ch/lcg/releases/MCGenerators/herwig++/7.3.0-e43cf/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/lhapdf/6.2.3p1-350c8/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/looptools/2.15-5beb1/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/madgraph5amc/2.9.3.atlas1-3e872/x86_64-centos7-gcc11-dbg")
@@ -63,7 +63,7 @@ _add_lcg_entry("${LCG_releases_base}/MCGenerators/superchic/5.1-6277d/x86_64-cen
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/syscalc/1.1.7-4b531/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/tauola++/1.1.6b.lhcb-4cffd/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/tauola/28.121.2-8be58/x86_64-centos7-gcc11-dbg")
-_add_lcg_entry("${LCG_releases_base}/MCGenerators/thepeg/2.2.3-28d41/x86_64-centos7-gcc11-dbg")
+_add_lcg_entry("/cvmfs/sft.cern.ch/lcg/releases/MCGenerators/thepeg/2.3.0-a525c/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/vbfnlo/3.0.0beta5-58890/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/yoda/1.9.10-084f9/x86_64-centos7-gcc11-dbg")
 _add_lcg_entry("${LCG_releases_base}/MarkupSafe/2.0.1-960cd/x86_64-centos7-gcc11-dbg")

fragments/packages/LCG_102b_LHCB_8-x86_64-centos7-gcc11-opt.cmake

@@ -41,7 +41,7 @@ _add_lcg_entry("${LCG_releases_base}/MCGenerators/evtgen/2.1.1-16da8/x86_64-cent
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/feynhiggs/2.10.2-461cb/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/gosam/2.0.4-6b847/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/gosam_contrib/2.0-779ba/x86_64-centos7-gcc11-opt")
-_add_lcg_entry("${LCG_releases_base}/MCGenerators/herwig++/7.2.3p2-cd61b/x86_64-centos7-gcc11-opt")
+_add_lcg_entry("/cvmfs/sft.cern.ch/lcg/releases/MCGenerators/herwig++/7.3.0-e43cf/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/lhapdf/6.2.3p1-350c8/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/looptools/2.15-5beb1/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/madgraph5amc/2.9.3.atlas1-3e872/x86_64-centos7-gcc11-opt")
@@ -63,7 +63,7 @@ _add_lcg_entry("${LCG_releases_base}/MCGenerators/superchic/5.1-6277d/x86_64-cen
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/syscalc/1.1.7-4b531/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/tauola++/1.1.6b.lhcb-4cffd/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/tauola/28.121.2-8be58/x86_64-centos7-gcc11-opt")
-_add_lcg_entry("${LCG_releases_base}/MCGenerators/thepeg/2.2.3-28d41/x86_64-centos7-gcc11-opt")
+_add_lcg_entry("/cvmfs/sft.cern.ch/lcg/releases/MCGenerators/thepeg/2.3.0-a525c/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/vbfnlo/3.0.0beta5-58890/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MCGenerators/yoda/1.9.10-084f9/x86_64-centos7-gcc11-opt")
 _add_lcg_entry("${LCG_releases_base}/MarkupSafe/2.0.1-960cd/x86_64-centos7-gcc11-opt")