feat: add back button and i18n support on 404 page (#1700)

src/assets/particles.json

@@ -1,110 +0,0 @@
-{
-  "particles": {
-    "number": {
-      "value": 80,
-      "density": {
-        "enable": true,
-        "value_area": 800
-      }
-    },
-    "color": {
-      "value": "#ffffff"
-    },
-    "shape": {
-      "type": "circle",
-      "stroke": {
-        "width": 0,
-        "color": "#000000"
-      },
-      "polygon": {
-        "nb_sides": 5
-      },
-      "image": {
-        "src": "img/github.svg",
-        "width": 100,
-        "height": 100
-      }
-    },
-    "opacity": {
-      "value": 0.5,
-      "random": false,
-      "anim": {
-        "enable": false,
-        "speed": 1,
-        "opacity_min": 0.1,
-        "sync": false
-      }
-    },
-    "size": {
-      "value": 3,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 40,
-        "size_min": 0.1,
-        "sync": false
-      }
-    },
-    "line_linked": {
-      "enable": true,
-      "distance": 150,
-      "color": "#ffffff",
-      "opacity": 0.4,
-      "width": 1
-    },
-    "move": {
-      "enable": true,
-      "speed": 6,
-      "direction": "none",
-      "random": false,
-      "straight": false,
-      "out_mode": "out",
-      "bounce": false,
-      "attract": {
-        "enable": false,
-        "rotateX": 600,
-        "rotateY": 1200
-      }
-    }
-  },
-  "interactivity": {
-    "detect_on": "canvas",
-    "events": {
-      "onhover": {
-        "enable": true,
-        "mode": "repulse"
-      },
-      "onclick": {
-        "enable": true,
-        "mode": "push"
-      },
-      "resize": true
-    },
-    "modes": {
-      "grab": {
-        "distance": 400,
-        "line_linked": {
-          "opacity": 1
-        }
-      },
-      "bubble": {
-        "distance": 400,
-        "size": 40,
-        "duration": 2,
-        "opacity": 8,
-        "speed": 3
-      },
-      "repulse": {
-        "distance": 200,
-        "duration": 0.4
-      },
-      "push": {
-        "particles_nb": 4
-      },
-      "remove": {
-        "particles_nb": 2
-      }
-    }
-  },
-  "retina_detect": true
-}

src/assets/translations/en-US.json

@@ -2,6 +2,7 @@
   "APP_NAME": "Mifos X",
   "Logged in as": "Logged in as",
   "Remember me": "Remember me",
+  "not_found_subtitle": "Oops.. Looks like this page doesn't exist.",
   "languages": {
     "en-US": "English",
     "fr-FR": "French",

src/assets/translations/es-MX.json

@@ -2,6 +2,7 @@
   "APP_NAME": "Mifos X",
   "Logged in as": "Sesión activa como",
   "Remember me": "Recordarme",
+  "not_found_subtitle": "Vaya... Parece que esta página no existe.",
   "languages": {
     "en-US": "Inglés",
     "fr-FR": "Francés",

src/assets/translations/fr-FR.json

@@ -2,6 +2,7 @@
   "APP_NAME": "Mifos X",
   "Logged in as": "Logged in as",
   "Remember me": "Remember me",
+  "not_found_subtitle": "Oups.. Il semble que cette page n'existe pas.",
   "languages": {
     "en-US": "English",
     "fr-FR": "French",