Removed unused files;ignored unused directories

Author: dearrudam

front-end/.gitignore

@@ -12,6 +12,7 @@ log.txt
 .vscode/
 npm-debug.log*
 
+dist/
 .angular/
 .idea/
 .ionic/

front-end/package-lock.json

@@ -13,6 +13,7 @@
   },
   "private": true,
   "dependencies": {
+    "node-forge": ">=1.3.0",
     "@angular/common": "^12.2.16",
     "@angular/core": "^12.2.16",
     "@angular/forms": "^12.2.16",
@@ -31,6 +32,7 @@
     "zone.js": "~0.11.4"
   },
   "devDependencies": {
+    "node-forge": ">=1.3.0",
     "@angular-devkit/architect": "~0.1202.17",
     "@angular-devkit/build-angular": "^12.2.17",
     "@angular-devkit/core": "~12.2.17",