UI: Shrink workflow doc and in/step/out doc

[stain]

Also smaller permalink (should not need anymore)

Description

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

[mr-c]

Screenshot of the before and after?

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Screenshot before-after -- it's shrinking the very textual columns in the tables just a bit.

Also update to Privacy Policy about API exposure:

https://cdn.rawgit.com/common-workflow-language/cwlviewer/f6cd541f293f8bb7ca1208a27b47ab3a08a93ea4/src/main/resources/templates/about.html#where-to