[Snyk] Upgrade react from 16.10.2 to 16.12.0#3

snyk-bot wants to merge 1 commit intomasterdyna-dot/apollo-client:masterfrom

snyk-upgrade-8294fd1b1437ffa55a304f3ebc7b6e9adyna-dot/apollo-client:snyk-upgrade-8294fd1b1437ffa55a304f3ebc7b6e9aCopy head branch name to clipboard