[PM-9008] factor generator-extensions into separate libraries (#9724)

libs/tools/generator/extensions/history/jest.config.js

@@ -0,0 +1,13 @@
+const { pathsToModuleNameMapper } = require("ts-jest");
+
+const { compilerOptions } = require("../../../../shared/tsconfig.libs");
+
+/** @type {import('jest').Config} */
+module.exports = {
+  testMatch: ["**/+(*.)+(spec).+(ts)"],
+  preset: "ts-jest",
+  testEnvironment: "../../../../shared/test.environment.ts",
+  moduleNameMapper: pathsToModuleNameMapper(compilerOptions?.paths || {}, {
+    prefix: "<rootDir>/../../../",
+  }),
+};