Fix space and unicode characters in release/install path

[garazdawi]

This PR fixes so that make release, release_docs, install and install-docs can work with paths that have space and/or unicode characters in the path. It also expands the gh actions tests to build using space+unicode so that it will continue working in the future.

[github-actions[bot]]

CT Test Results

       9 files     262 suites   3h 19m 58s :stopwatch: 3 204 tests 3 072 :heavy_check_mark: 130 :zzz: 2 :x: 7 753 runs  6 856 :heavy_check_mark: 896 :zzz: 1 :x:

For more details on these failures, see this check.

Results for commit f6eecb05.

:recycle: This comment has been updated with latest results.

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Artifacts

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• Windows Installer

// Erlang/OTP Github Action Bot