revert upgrade of bootstrap/chart.js

Author: skadefro

package.json

@@ -88,10 +88,10 @@
     "angular-chart.js": "^1.1.1",
     "angular-route": "^1.8.2",
     "angular-sanitize": "^1.8.2",
-    "bootstrap": "^5.0.1",
+    "bootstrap": "^4.6.0",
     "browserify": "^17.0.0",
     "browserify-css": "^0.15.0",
-    "chart.js": "^3.2.1",
+    "chart.js": "^2.9.4",
     "exorcist": "^2.0.0",
     "expose-loader": "^2.0.0",
     "formBuilder": "^3.6.2",
@@ -104,8 +104,8 @@
     "popper.js": "^1.16.1",
     "style-loader": "^2.0.0",
     "tinyify": "^3.0.0",
-    "tsify": "^5.0.4",
-    "typescript": "^4.2.4",
+    "tsify": "^5.0.2",
+    "typescript": "^4.2.3",
     "watchify": "^4.0.0"
   }
 }