Remove unused imports and unavailable imports
One of the seaborn imports has been removed in the latest version (0.12.0). This is breaking bilby_pipe.
I removed a couple of other unused imports that I saw in the same file.
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One of the seaborn imports has been removed in the latest version (0.12.0). This is breaking bilby_pipe.
I removed a couple of other unused imports that I saw in the same file.