Make jQuery version match the one statically linked

In https://github.com/sharelatex/web-sharelatex-internal/blob/14148648e6db6d33c203fcb828bb6d05095af83c/app/views/layout.pug#L60

services/web/npm-shrinkwrap.json

@@ -1557,9 +1557,9 @@
       "resolved": "https://registry.npmjs.org/jmespath/-/jmespath-0.15.0.tgz"
     },
     "jquery": {
-      "version": "3.3.1",
-      "from": "jquery@latest",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.3.1.tgz"
+      "version": "1.11.1",
+      "from": "jquery@1.11.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-1.11.1.tgz"
     },
     "js-stringify": {
       "version": "1.0.2",

services/web/package.json

@@ -53,7 +53,7 @@
     "http-proxy": "^1.8.1",
     "imports-loader": "^0.8.0",
     "jade": "~1.3.1",
-    "jquery": "^3.3.1",
+    "jquery": "^1.11.1",
     "jsonwebtoken": "^8.0.1",
     "ldapjs": "^0.7.1",
     "lodash": "^4.13.1",