Fixed clipboard issues - requires HTTPS or localhost

frontend/package.json

@@ -4,7 +4,6 @@
   "version": "0.8.92",
   "private": true,
   "dependencies": {
-    "@babel/helper-regex": "^7.10.5",
     "@material-ui/core": "^4.5.2",
     "@material-ui/data-grid": "^4.0.0-alpha.22",
     "@material-ui/icons": "^4.5.1",
@@ -12,17 +11,15 @@
     "@material-ui/styles": "^4.5.2",
     "@use-it/interval": "^1.0.0",
     "babel-eslint": "^10.1.0",
-    "cache-base": "^4.0.0",
     "class-transformer": "^0.3.1",
     "create-react-app": "^2.0.3",
-    "cytoscape": "^3.19.0",
+    "cytoscape": "^3.11.0",
     "cytoscape-clipboard": "^2.2.1",
     "cytoscape-cxtmenu": "^3.1.1",
     "cytoscape-edgehandles": "^3.6.0",
     "cytoscape-grid-guide": "~2.1.2",
     "cytoscape-node-html-label": "^1.1.5",
     "cytoscape-panzoom": "^2.5.2",
-    "cytoscape-popper": "^2.0.0",
     "cytoscape-undo-redo": "^1.3.2",
     "d3": "~4.10.0",
     "dotenv": "^6.1.0",
@@ -47,7 +44,7 @@
     "react-cytoscapejs": "^1.2.0",
     "react-device-detect": "^1.9.10",
     "react-dom": "^16.14.0",
-    "react-draggable": "4.4.3",
+    "react-draggable": "^3.3.2",
     "react-dropzone": "^10.1.10",
     "react-ga": "^2.7.0",
     "react-iframe": "^1.8.0",
@@ -59,7 +56,6 @@
     "react-router": "^4.3.1",
     "react-router-dom": "^4.3.1",
     "react-scripts": "^4.0.1",
-    "react-scroll": "^1.8.2",
     "reactstrap": "^7.1.0",
     "shellwords": "^0.1.1",
     "simplebar": "^4.2.3",