Environment Vars Easy bulk entry does not work

Hi again,
Today I tried to bulk import some Environment Variables.
According to the hint

"ProTip: Paste one or more lines of name=value pairs into any name field for easy bulk entry."

below the environment vars.

I put in the following into the Name Field:

REGISTRY_LOG_LEVEL=info
REGISTRY_HTTP_SECRET=secret-goes-here
REGISTRY_HTTP_TLS_CERTIFICATE=/certs/server-crt.pem
REGISTRY_HTTP_TLS_KEY=/certs/server-key.pem
REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY=/var/lib/registry
REGISTRY_AUTH_TOKEN_REALM=https://127.0.0.1/v2/token
REGISTRY_AUTH_TOKEN_SERVICE=127.0.0.1:5000
REGISTRY_AUTH_TOKEN_ISSUER=127.0.0.1
REGISTRY_AUTH_TOKEN_ROOTCERTBUNDLE=/certs/server-crt.pem
SSL_TRUST=127.0.0.1:443
ENDPOINT_NAME=portus
ENDPOINT_URL=https://127.0.0.1/v2/webhooks/events
ENDPOINT_TIMEOUT=500
ENDPOINT_THRESHOLD=5
ENDPOINT_BACKOFF=1

The result is the following in docker-compose.yml:

  environment:
    ? REGISTRY_LOG_LEVEL=info REGISTRY_HTTP_SECRET=secret-goes-here REGISTRY_HTTP_TLS_CERTIFICATE=/certs/server-crt.pem REGISTRY_HTTP_TLS_KEY=/certs/server-key.pem REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY=/var/lib/registry REGISTRY_AUTH_TOKEN_REALM=https://127.0.0.1/v2/token REGISTRY_AUTH_TOKEN_SERVICE=127.0.0.1:5000 REGISTRY_AUTH_TOKEN_ISSUER=127.0.0.1 REGISTRY_AUTH_TOKEN_ROOTCERTBUNDLE=/certs/server-crt.pem SSL_TRUST=127.0.0.1:443 ENDPOINT_NAME=portus ENDPOINT_URL=https://127.0.0.1/v2/webhooks/events ENDPOINT_TIMEOUT=500 ENDPOINT_THRESHOLD=5 ENDPOINT_BACKOFF=1
    : ''

So how I’m supposed to bulk import environment vars into the field?

I think it just doesn’t work in Firefox because they lack the API to get the text off the clipboard. It should turn into many separate fields.