Extended project page a little bit

package-lock.json

@@ -23,6 +23,7 @@
         "@tsparticles/angular": "~3.0.0",
         "@tsparticles/engine": "~3.9.1",
         "rxjs": "^7.8.0",
+        "swiper": "~12.0.3",
         "tslib": "^2.3.0",
         "tsparticles": "~3.9.1"
       },
@@ -11987,6 +11988,25 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/swiper": {
+      "version": "12.0.3",
+      "resolved": "https://registry.npmjs.org/swiper/-/swiper-12.0.3.tgz",
+      "integrity": "sha512-BHd6U1VPEIksrXlyXjMmRWO0onmdNPaTAFduzqR3pgjvi7KfmUCAm/0cj49u2D7B0zNjMw02TSeXfinC1hDCXg==",
+      "funding": [
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/swiperjs"
+        },
+        {
+          "type": "open_collective",
+          "url": "http://opencollective.com/swiper"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4.7.0"
+      }
+    },
     "node_modules/tapable": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.3.0.tgz",