Update data model to support latest IHMCIF updates (consistent with CifCheck sdb file)

[brindakv]

See https://github.com/ihmwg/IHMCIF/pull/104 for details

• [x] Add _struct.pdbx_structure_determination_methodology and the corresponding vocab table
• [x] Add ihm_ordered_model
• [x] Add Crosslinking-MS data to the vocab table of _ihm_dataset_list.data_type
• [x] Add modeling to the vocab table of _ihm_dataset_group.application
• [x] Add PDH and DMTMM to the vocab table of _ihm_cross_link_list.linker_type
• [x] Add ProteomeXchange to the vocab table of ihm_dataset_related_db_reference_db_name
• [x] Add ihm_multi_state_scheme, ihm_multi_state_scheme_connectivity, ihm_kinetic_rate
• [x] Add ihm_relaxation_time, ihm_relaxation_time_multi_state_scheme
• [x] Add _ihm_ensemble_info.model_group_superimposed_flag and the corresponding enumerations to Vocab
• [x] Update Data Dictionary and Supported Dictionary for version information
• [x] Update _audit_conform.dict_location and _audit_conform.dict_name values in the database
• [x] Update tables.json file based on the new JSON schema (@svoinea)
• [x] Update vocab_ucode.json file based on the new IHMCIF and PDBx/mmCIF dictionaries (@svoinea)
• [x] Update order_by.json file manually for including new tables that have composite primary keys (e.g., ihm_ordered_model) in system generated mmCIF file (@svoinea)
• [x] Update sdb file v1.26 (mmcif_ihm-v1.26.sdb) for CifCheck in the backend pipeline
• [x] Update python-ihm v1.3 to support all new model updates at ingest and in validation
• [x] Update py-rcsb_db v0.88 and the json-full-db-ihm_dev_full-col-ihm_dev_full.json JSON schema to support all new model updates at ingest and export
• [x] Update IHMValidation v1.2 to support all new model updates (@aozalevsky)

SDB file can be moved to v1.26 to support _database_2.database_id = PDB-Dev (https://github.com/informatics-isi-edu/protein-database/issues/208 and https://github.com/informatics-isi-edu/protein-database/issues/231) and ermrest can catch up later when this issue if fully addressed. It is backward compatible.

[aozalevsky]

@svoinea @brindakv new py-rscb_db is available at https://salilab.org/~arthur/ihmv/packages/py-rcsb_db_v0.88.tar.gz

[aozalevsky]

@brindakv i've updated v1.2 reports with Crosslinking-MS data and tested compatibility with the current stack on dev. You can proceed with testing.