Merge pull request #524 from mitchiemt11/main

Update README.md

Version bump; prep for publish

Bump npm version to 2.12.3.

Bump npm version to 2.12.2.

Bump npm version to 2.12.1.

Bump npm version to 2.12.0.

Merge pull request #313 from apollographql/side-effects

Clearly identify that `graphql-tag` doesn't have side effects

Version bump, prep for publish

Bump version, prep for publish