[GEN-2450] Update main_genie_release_version to 10.3-consortium

Author: Chelsea-Na

scripts/table_updates/config.json

@@ -30,7 +30,7 @@
         "cancer_panel_test_tier1a_replacement_mapping_table": "syn65880475"
     },
     "genie_bpc_elements_mapping": "syn20945902",
-    "main_genie_release_version": "16.2-consortium",
+    "main_genie_release_version": "10.3-consortium",
     "main_genie_data_release_files": "syn16804261",
     "main_genie_sample_mapping_table": "syn7434273",
     "patient_tier1a_column_list_to_be_replaced": [