confirm-new-workspace weirdness

[purplecabbage]

Describe the bug There is some confusion around this feature, the flag is defined as

  'confirm-new-workspace': Flags.boolean({
    description: 'Skip and confirm prompt for creating a new workspace',
    default: false
  }),

What the flag does is skip over blocking to wait for confirmation before creating a new workspace. This flag should be more like

  'confirm-new-workspace': Flags.boolean({
    description: 'Confirm before creating a new workspace',
    default: true,
    allowNo: true,
  }),

It should also depend on the -w flag, we don't create a new workspace unless they specify one ...

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4. See error

Expected behavior A clear and concise description of what you expected to happen.

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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

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[aiojbot]

JIRA issue created: https://jira.corp.adobe.com/browse/ACNA-2676