fix npm vulnerabilities

[allenday]

$ npm install
npm WARN [email protected] requires a peer of inquirer@^5.0.0 || ^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN crypto-analytics No repository field.
npm WARN crypto-analytics No license field.

audited 830 packages in 3.375s

32 packages are looking for funding
  run `npm fund` for details

found 2 vulnerabilities (1 moderate, 1 high)
  run `npm audit fix` to fix them, or `npm audit` for details
allenday-macbookpro:crypto-analytics allenday$ npm audit fix
npm WARN [email protected] requires a peer of inquirer@^5.0.0 || ^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN crypto-analytics No repository field.
npm WARN crypto-analytics No license field.

up to date in 2.326s

32 packages are looking for funding
  run `npm fund` for details

fixed 0 of 2 vulnerabilities in 830 scanned packages
  2 vulnerabilities required manual review and could not be updated