JS: Fix a hole in the sequelize-typescript typings

Author: asgerf

javascript/ql/lib/semmle/javascript/frameworks/sequelize/Model.qll

@@ -252,6 +252,7 @@ private class Types extends ModelInput::TypeModelCsv {
         "sequelize;QueryOptions;sequelize;QueryInterface;Member[increment,update,upsert].Argument[4]", //
         "sequelize;QueryOptions;sequelize;Sequelize;Member[authenticate,validate].Argument[0]", //
         "sequelize;QueryOptions;sequelize;Sequelize;Member[query].Argument[1]", //
+        "sequelize;Sequelize;sequelize-typescript;Sequelize;", //
         "sequelize;Sequelize;sequelize;Hooks;Member[afterInit].Argument[1].Argument[0]", //
         "sequelize;Sequelize;sequelize;Hooks;Member[afterInit].WithArity[1].Argument[0].Argument[0]", //
         "sequelize;Sequelize;sequelize;Instance;Member[sequelize]", //

javascript/ql/lib/semmle/javascript/frameworks/sequelize/model.json

@@ -23,6 +23,9 @@
             "sequelize;Sequelize;Member[query].Argument[0].Member[query];sql-injection",
             "sequelize;Sequelize;Member[query].Argument[0];sql-injection",
             "sequelize;SequelizeStaticAndInstance;Member[asIs,literal].Argument[0];sql-injection"
+        ],
+        "typeDefinitions": [
+            "sequelize;Sequelize;sequelize-typescript;Sequelize;"
         ]
     },
     "generatedModel": {