fix(release): chama o deploy do Coolify com POST

O Coolify 4.5 trocou /api/v1/deploy para POST e responde 405 ao GET, o que
derrubou o primeiro deploy automático.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.gitea/workflows/release.yml

@@ -168,7 +168,7 @@ jobs:
             echo "faltam os secrets COOLIFY_URL e COOLIFY_TOKEN no repositório"; exit 1
           fi
           auth="Authorization: Bearer $COOLIFY_TOKEN"
-          dep=$(curl -fsS -H "$auth" "$COOLIFY_URL/api/v1/deploy?uuid=$APP&force=false" | jq -r '.deployments[0].deployment_uuid')
+          dep=$(curl -fsS -X POST -H "$auth" "$COOLIFY_URL/api/v1/deploy?uuid=$APP&force=false" | jq -r '.deployments[0].deployment_uuid')
           [ -n "$dep" ] && [ "$dep" != null ] || { echo "o Coolify não devolveu um deployment"; exit 1; }
           echo "deployment $dep"
           # Até 15 minutos: o pull da imagem arm64 e o healthcheck cabem com folga.