message: Update regex for Front Door name
  * Front Door public preview
  Front Door public preview
  * Revert "Front Door public preview"
  This reverts commit
  * Update regex for Front Door names
  Update regex for Front Door names
diff: "in": "path",
  "required": true,
  "type": "string",
  - "x-new-pattern": "^[a-zA-Z0-9]+(-*[a-zA-Z0-9])*$",
  - "pattern": "^[a-zA-Z0-9]+([-a-zA-Z0-9][a-zA-Z0-9])$",
  + "x-new-pattern": "^[a-zA-Z0-9]+([-a-zA-Z0-9]?[a-zA-Z0-9])*$",
  + "pattern": "^[a-zA-Z0-9]+([-a-zA-Z0-9]?[a-zA-Z0-9])*$",
  "minLength": 5,
  - "maxLength": 74,
  + "maxLength": 64,
  "x-ms-parameter-location": "method",
  "description": "Name of the Front Door which is globally unique."
  },
  