hostap.git branch name

[Jouni Malinen]

I renamed the development branch in git://w1.fi/hostap.git from 'master'
to 'main'. The new 'main' branch is the default for new git clones of
the repository, but for existing clones, you may need to change locally
to the new 'main' branch or update the remote branch mapping to point to
the new name.

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Jouni Malinen                                            PGP id EFC895FA