feat: add input component and integrate FontAwesome icons

package-lock.json

@@ -16,6 +16,7 @@
         "@angular/platform-server": "^22.0.0",
         "@angular/router": "^22.0.0",
         "@angular/ssr": "^22.0.4",
+        "@fortawesome/fontawesome-free": "^7.2.0",
         "bootstrap": "^5.3.8",
         "express": "^5.1.0",
         "rxjs": "~7.8.0",
@@ -1616,6 +1617,15 @@
         }
       }
     },
+    "node_modules/@fortawesome/fontawesome-free": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-free/-/fontawesome-free-7.2.0.tgz",
+      "integrity": "sha512-3DguDv/oUE+7vjMeTSOjCSG+KeawgVQOHrKRnvUuqYh1mfArrh7s+s8hXW3e4RerBA1+Wh+hBqf8sJNpqNrBWg==",
+      "license": "(CC-BY-4.0 AND OFL-1.1 AND MIT)",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/@gar/promise-retry": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/@gar/promise-retry/-/promise-retry-1.0.3.tgz",