RFR: Use the web url in the displayed fetch command

[Robin Westberg via github.com]

Hi all,

Please review this small change that uses the already-filtered web url instead of the possibly-credentials-containing regular url in the fetch command shown in mails.

Best regards,
Robin

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Commits:
 - ed5d6fc3:	Use the web url instead as it works fine for fetching as well, and is already correctly filtered

Pull request:
https://git.openjdk.java.net/skara/pull/38

Webrev:
https://webrevs.openjdk.java.net/skara/38/webrev.00

Patch:
https://git.openjdk.java.net/skara/pull/38.diff

Fetch command:
git fetch https://github.com/openjdk/skara.git pull/38/head:pull/38