CORS issue on gdocs about mf-geoadmin3 HOT 4 CLOSED

$ curl -L --head "https://docs.google.com/spreadsheets/d/1UQPF8OSwmKcwNgWzL1OCiVhvmDd0Hao742f5St0Vwho/export?format=tsv&gid=741518437"
HTTP/1.0 200 OK

HTTP/2 307 
content-type: text/html; charset=UTF-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Wed, 11 Nov 2020 08:36:56 GMT
location: https://doc-0s-8c-sheets.googleusercontent.com/export/l5l039s6ni5uumqbsj9o11lmdc/noj803r9isel08d0ot3qluk5ek/1605083815000/112465285372992345048/*/1UQPF8OSwmKcwNgWzL1OCiVhvmDd0Hao742f5St0Vwho?format=tsv&gid=741518437
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
content-security-policy: base-uri 'self';object-src 'self';report-uri https://docs.google.com/spreadsheets/cspreport;script-src 'nonce-ypjftrHyRU/SupDezgUt5g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';worker-src 'self'
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
server: GSE
set-cookie: NID=204=gBrTfCKdSGnwAihhneN0PhTPe5Z3QI6DPiqvbUTzr0J-YwWjfOLbd131Cy49NPe6Y_-1TVZdk_sskANYR0rhpMAWV1gphzFLLQtd1qyhM6Zkml3oEKS0AroNjWlAaeWLAUHmGL2c9KCr83pL9b2yziYPUID4XTAR6s3Qxv4thfE; expires=Thu, 13-May-2021 08:36:56 GMT; path=/; domain=.google.com; HttpOnly
set-cookie: S=apps-spreadsheets=uhg2GDvRWDR__A7GWk4swL48nKpG6MEgxWfC-lccfVo; Domain=.docs.google.com; Expires=Wed, 11-Nov-2020 09:36:56 GMT; Path=/spreadsheets/d/1UQPF8OSwmKcwNgWzL1OCiVhvmDd0Hao742f5St0Vwho; Secure; HttpOnly; SameSite=none
alt-svc: h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
accept-ranges: none
vary: Accept-Encoding

HTTP/1.0 200 OK

HTTP/2 200 
content-type: text/tab-separated-values
x-robots-tag: noindex, nofollow, nosnippet
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Wed, 11 Nov 2020 08:37:07 GMT
content-disposition: attachment; filename="SchliernAdventsfensterKartenGeneratorliner_2019-kml.tsv"; filename*=UTF-8''Schliern%20AdventsfensterKartenGeneratorliner_2019%20-%20kml.tsv
content-length: 12595
content-security-policy: base-uri 'self';object-src 'self';report-uri https://docs.google.com/spreadsheets/cspreport;script-src 'nonce-Y6RqDjXTDUEHb+QNKAZ7Cg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';worker-src 'self'
content-security-policy: frame-ancestors 'self' https://docs.google.com
x-frame-options: ALLOW-FROM https://docs.google.com
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
server: GSE
alt-svc: h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"