fix: dependencies explicit version

Author: magdakwiecien

package.json

@@ -26,7 +26,7 @@
     "eslint-plugin-import": "^2.20.2",
     "expect.js": "0.3.x",
     "glob": "^7.1.6",
-    "jsdoc": "^3.5.5",
+    "jsdoc": "3.5.5",
     "jsdom": "^9.12.0",
     "jsdom-global": "2.1.1",
     "mocha": "^6.2.3",