node packages' licenses are defined as ISC

[ymotongpoo]

Though the LICENSE files in sqlcommenter-sequelize and sqlcommenter-knex are for Apache 2.0, package.json in both packages specifies "ISC".

• https://github.com/google/sqlcommenter/blob/master/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-sequelize/package.json#L40
• https://github.com/google/sqlcommenter/blob/master/nodejs/sqlcommenter-nodejs/packages/sqlcommenter-knex/package.json#L41

[ymotongpoo]

Of course, npm is recognizing the license as specified in package.json which may cause problems when automated license identify tools find these packages.