Update formio/core and formio/bootstrap to github links

Author: lane-formio

package.json

@@ -79,8 +79,8 @@
   },
   "homepage": "https://github.com/formio/formio.js#readme",
   "dependencies": {
-    "@formio/bootstrap": "3.1.2",
-    "@formio/core": "2.5.1",
+    "@formio/bootstrap": "github:formio/bootstrap#main",
+    "@formio/core": "github:formio/core#main",
     "@formio/text-mask-addons": "^3.8.0-formio.4",
     "@formio/vanilla-text-mask": "^5.1.1-formio.1",
     "abortcontroller-polyfill": "^1.7.5",