Apply new json schema and descriptions

• Change of json schema in atlas (gen, sim), cms(all), alice, lhcb (old parsing) enforcing wl-scores to be used by hep-score
• increased number of events for atlas gen, removed skipEvents
• added description for Atlas gen and sim
• for some container images the major version is increased to v1.0

This merge addresses requirements in BMK-192 BMK-37 BMK-203 BMK-201 BMK-38 BMK-37

alice/gen-sim/alice-gen-sim/jobs/bad_1/alice-gen-sim_summary.json

-{"copies":2 , "threads_per_copy":1 , "events_per_thread" : 1 , "CPU_score": "" , "log": "[ERROR] There is at least one job not finished properly", "app": {"version":"v0.15","description":"ALICE pp GEN-SIM","cvmfs_checksum":"9986a9a83745b416a510788e1f35d807","bmkdata_checksum":"b94489e16c0a77f2a0a9aaf333260a96","bmk_checksum":"6c5c2fd1379388c9b1cbd3888e5ecbd3"} }
+{"copies":2 , "threads_per_copy":1 , "events_per_thread" : 1 , "wl-scores":{} , "log": "[ERROR] There is at least one job not finished properly", "app": {"version":"v0.15","description":"ALICE pp GEN-SIM","cvmfs_checksum":"9986a9a83745b416a510788e1f35d807","bmkdata_checksum":"b94489e16c0a77f2a0a9aaf333260a96","bmk_checksum":"6c5c2fd1379388c9b1cbd3888e5ecbd3"} }