fix(lib): added required packages

Author: AnthonyNahas

angular.json

@@ -29,9 +29,69 @@
             ],
             "styles": [
               "./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
+              "./node_modules/prismjs/themes/prism-okaidia.css",
               "src/styles.scss"
             ],
-            "scripts": []
+            "scripts": [
+              "./node_modules/prismjs/prism.js",
+              "./node_modules/prismjs/components/prism-typescript.min.js"
+            ]
+          },
+          "configurations": {
+            "production": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true,
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "2mb",
+                  "maximumError": "5mb"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "6kb",
+                  "maximumError": "10kb"
+                }
+              ]
+            }
+          }
+        },
+        "build_ghpages": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "baseHref": "/select-icon/",
+            "deployUrl": "/select-icon/",
+            "outputPath": "dist/browser",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.app.json",
+            "aot": true,
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "src/styles.scss",
+              "./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
+              "./node_modules/prismjs/themes/prism-okaidia.css"
+            ],
+            "scripts": [
+              "./node_modules/prismjs/prism.js",
+              "./node_modules/prismjs/components/prism-typescript.min.js"
+            ]
           },
           "configurations": {
             "production": {
@@ -171,6 +231,19 @@
           "configurations": {
             "production": {}
           }
+        },
+        "prerender_ghpages": {
+          "builder": "@nguniversal/builders:prerender",
+          "options": {
+            "browserTarget": "select-icon:build_ghpages:production",
+            "serverTarget": "select-icon:server:production",
+            "routes": [
+              "/"
+            ]
+          },
+          "configurations": {
+            "production": {}
+          }
         }
       }
     },
@@ -219,4 +292,4 @@
   "cli": {
     "analytics": "7f7691ff-00c4-4b9e-9902-9d8a30ee6eb7"
   }
-}
+}