curl \
 --request POST 'https://dev.sellpass.io/self/{shopId}/announcements' \
 --header "Authorization: $API_KEY" \
 --header "Content-Type: application/json" \
 --data '{"title":"string","shortDescription":"string","description":"string","unlisted":true,"private":true,"buttonText":"string","buttonLink":"string"}'

curl \
 --request POST 'https://dev.sellpass.io/self/{shopId}/announcements' \
 --header "Authorization: $API_KEY" \
 --header "Content-Type: text/json"

curl \
 --request POST 'https://dev.sellpass.io/self/{shopId}/announcements' \
 --header "Authorization: $API_KEY" \
 --header "Content-Type: application/*+json"