npm install bootstrap@3

Author: michielbdejong

package-lock.json

@@ -59,7 +59,7 @@
     "@solid/oidc-auth-manager": "^0.23.1",
     "async-lock": "^1.2.4",
     "body-parser": "^1.19.0",
-    "bootstrap": "^4.5.3",
+    "bootstrap": "^3.4.1",
     "busboy": "^0.3.1",
     "cached-path-relative": "^1.0.2",
     "camelize": "^1.0.0",