refactor(backend): queue system presented

queue system is presented to be more scalable app and reliable download system

BREAKING CHANGE: redis is added and required now

close #5

src/frontend/package.json

@@ -11,14 +11,15 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^18.0.0",
-    "@angular/common": "^18.0.0",
-    "@angular/compiler": "^18.0.0",
-    "@angular/core": "^18.0.0",
-    "@angular/forms": "^18.0.0",
-    "@angular/platform-browser": "^18.0.0",
-    "@angular/platform-browser-dynamic": "^18.0.0",
-    "@angular/router": "^18.0.0",
+    "@angular/animations": "^19.0.6",
+    "@angular/common": "^19.0.6",
+    "@angular/compiler": "^19.0.6",
+    "@angular/core": "^19.0.6",
+    "@angular/forms": "^19.0.6",
+    "@angular/platform-browser": "^19.0.6",
+    "@angular/platform-browser-dynamic": "^19.0.6",
+    "@angular/router": "^19.0.6",
+    "@distube/ytdl-core": "^4.15.9",
     "@fortawesome/fontawesome-free": "^6.5.2",
     "@ngneat/elf": "^2.5.1",
     "@ngneat/elf-cli-ng": "^1.0.0",
@@ -32,12 +33,12 @@
     "ngx-socket-io": "^4.7.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
-    "zone.js": "~0.14.3"
+    "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^18.0.3",
-    "@angular/cli": "^18.0.3",
-    "@angular/compiler-cli": "^18.0.0",
+    "@angular-devkit/build-angular": "^19.0.7",
+    "@angular/cli": "^19.0.7",
+    "@angular/compiler-cli": "^19.0.6",
     "@types/jasmine": "~5.1.0",
     "jasmine-core": "~5.1.0",
     "karma": "~6.4.0",
@@ -45,6 +46,6 @@
     "karma-coverage": "~2.2.0",
     "karma-jasmine": "~5.1.0",
     "karma-jasmine-html-reporter": "~2.1.0",
-    "typescript": "~5.4.2"
+    "typescript": "~5.6.3"
   }
 }