fix: interpolate sign-request uuid into account create URL

generateOcsUrl('/apps/libresign/api/v1/account/create/{uuid}')
was called without the params object, so the literal string
'{uuid}' was sent as the path segment. The backend validates
the uuid with UUIDUtil::validateUUID() and rejects the literal
placeholder with 'Invalid UUID'.

Pass the uuid route param as the second argument to
generateOcsUrl so the placeholder is replaced before the
HTTP request is made.

Closes #7313

Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>

Author: vitormattos

src/views/CreateAccount.vue

@@ -241,8 +241,9 @@ onBeforeMount(() => {
 async function createAccount() {
 	state.loading = true
 	try {
-		await axios.post(generateOcsUrl('/apps/libresign/api/v1/account/create/{uuid}'), {
+		await axios.post(generateOcsUrl('/apps/libresign/api/v1/account/create/{uuid}', {
 			uuid: route.value.params.uuid ?? '',
+		}), {
 			email: state.email,
 			password: state.password,
 		})