[ADF-5505] deprecate angular flex layout library (#8562)

* ADF-5505 Removed some angular flex usages

* ADF-5505 Deprecated usage of angular flex layout in demo shell

* ADF-5505 Deprecated usage of angular flex layout in core files

* ADF-5505 Removed usage of angular flex layout from files from process services

* ADF-5505 Removed usage of angular flex layout from files from process services cloud

* ADF-5505 Removed usage of fxflex and fxlayout from left files

* ADF-5505 Removed usage of fxhide from left files

* ADF-5505 Fixed issue with incorrect colors

* ADF-5505 Fixed some lint issues

* ADF-5505 Removed imports of FlexLayoutModule

* ADF-5505 Uninstalled angular flex layout dependency

* ADF-5505 Removed usage of ngClass with gt-md

* ADF-5505 Removed duplicated selector

* ADF-5505 Removed empty line

* ADF-5505 Changed encapsulation

package-lock.json

@@ -16,7 +16,6 @@
         "@angular/common": "14.1.3",
         "@angular/compiler": "14.1.3",
         "@angular/core": "14.1.3",
-        "@angular/flex-layout": "^14.0.0-beta.40",
         "@angular/forms": "14.1.3",
         "@angular/material": "14.1.2",
         "@angular/material-moment-adapter": "14.1.2",
@@ -1216,22 +1215,6 @@
         "zone.js": "~0.11.4"
       }
     },
-    "node_modules/@angular/flex-layout": {
-      "version": "14.0.0-beta.41",
-      "resolved": "https://registry.npmjs.org/@angular/flex-layout/-/flex-layout-14.0.0-beta.41.tgz",
-      "integrity": "sha512-x1YcxqkdFlcbVXEy9ebCgW/F+7n/MXkEkwEcVEIPf5v5qn7HZsjQxgIj35Lf0amvMyF7h35prpoxO1uX5+ntFg==",
-      "deprecated": "This package has been deprecated. Please see https://blog.angular.io/modern-css-in-angular-layouts-4a259dca9127",
-      "dependencies": {
-        "tslib": "^2.3.0"
-      },
-      "peerDependencies": {
-        "@angular/cdk": "^14.0.0",
-        "@angular/common": "^14.0.0",
-        "@angular/core": "^14.0.0",
-        "@angular/platform-browser": "^14.0.0",
-        "rxjs": "^6.5.3 || ^7.4.0"
-      }
-    },
     "node_modules/@angular/forms": {
       "version": "14.1.3",
       "resolved": "https://registry.npmjs.org/@angular/forms/-/forms-14.1.3.tgz",