website/docs: Fix nginx proxy_pass directive documentation · goauthentik/authentik@00d8fc0

buildx failed with: ERROR: failed to solve: failed to push ghcr.io/goauthentik/dev-server:gh-00d8fc0c6f9d23f07e28ac0058e361449030429e-arm64: unexpected status from POST request to https://ghcr.io/v2/goauthentik/dev-server/blobs/uploads/: 403 Forbidden

GEOIPUPDATE_ACCOUNT_ID= is not a valid secret

GEOIPUPDATE_LICENSE_KEY= is not a valid secret