Docs: omit function name in SnapshotTesting.md (#2799)
Docs: omit function name in SnapshotTesting.md (#2799)


bookman25/jest,skovhus/jest,bookman25/jest,mpontus/jest,mpontus/jest,bookman25/jest,mpontus/jest,ide/jest,cpojer/jest,skovhus/jest,facebook/jest,cpojer/jest,ide/jest,facebook/jest,facebook/jest,ide/jest,cpojer/jest,skovhus/jest