Update dependency ts-pnp to v1.1.5

Author: renovate-bot

package-lock.json

@@ -81,7 +81,7 @@
     "semver": "6.3.0",
     "style-loader": "1.0.0",
     "terser-webpack-plugin": "1.4.1",
-    "ts-pnp": "1.1.4",
+    "ts-pnp": "1.1.5",
     "url-loader": "2.1.0",
     "webpack": "4.41.2",
     "webpack-dev-server": "3.2.1",