remove profile picture link verification

src/pages/Settings.tsx

@@ -211,13 +211,6 @@ function ProfileImageInputPopup({ show, onHide }: ProfileImageInputPopupProps) {
                         className={"settings-button"}
                         onClick={async () => {
                             const url = urlRef.current!.value
-                            const exists = await imageExists(url)
-                            setErrorMessages([
-                                "Le lien ne renvoie vers aucune image !",
-                            ])
-                            if (!exists) {
-                                return
-                            }
                             const errors = await updateAccount(fetcher, {
                                 profilePicture: url,
                             })
@@ -236,18 +229,3 @@ function ProfileImageInputPopup({ show, onHide }: ProfileImageInputPopupProps) {
         </div>
     )
 }
-
-async function imageExists(imageLink: string) {
-    try {
-        const response = await fetch(imageLink, { mode: "no-cors" })
-
-        if (response.ok) {
-            const contentType = response.headers.get("Content-type")
-            return contentType?.startsWith("image/") ?? false
-        }
-        return false
-    } catch (error) {
-        console.error(error)
-        return false
-    }
-}