feat(cropper): add aspect ratio options (1:1, 4:3, 16:9, free) and fix styling

locales/de.json

@@ -199,6 +199,14 @@
     "message": "Die gesuchte Seite existiert leider nicht.",
     "backHome": "Zur Startseite"
   },
+  "cropper": {
+    "title": "Bild zuschneiden",
+    "preview": "Vorschau:",
+    "cancel": "Abbrechen",
+    "confirm": "Übernehmen",
+    "aspectRatio": "Format:",
+    "free": "Frei"
+  },
   "captcha": {
     "verify": "Ich bin kein Roboter",
     "verified": "Verifiziert",

locales/en.json

@@ -199,6 +199,14 @@
     "message": "The page you are looking for does not exist.",
     "backHome": "Back to Home"
   },
+  "cropper": {
+    "title": "Crop image",
+    "preview": "Preview:",
+    "cancel": "Cancel",
+    "confirm": "Apply",
+    "aspectRatio": "Ratio:",
+    "free": "Free"
+  },
   "captcha": {
     "verify": "I'm not a robot",
     "verified": "Verified",

locales/fr.json

@@ -199,6 +199,14 @@
     "message": "La page que vous recherchez n'existe pas.",
     "backHome": "Retour à l'accueil"
   },
+  "cropper": {
+    "title": "Recadrer l'image",
+    "preview": "Aperçu:",
+    "cancel": "Annuler",
+    "confirm": "Appliquer",
+    "aspectRatio": "Format:",
+    "free": "Libre"
+  },
   "captcha": {
     "verify": "Je ne suis pas un robot",
     "verified": "Vérifié",