Update package-lock.json

[ntwb]

Description

Fixes #8684

How has this been tested?

• Ensured my local Git repo was up to date with no changed files.

❯ git status
On branch master
Your branch is up to date with 'origin/master'.

nothing to commit, working tree clean

• Removed my local node_modules folder:

❯ rm -i -rf node_modules/

• Ran npm install

❯ npm install

• Ran git status

❯ git status
On branch master
Your branch is up to date with 'origin/master'.

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

	modified:   package-lock.json

no changes added to commit (use "git add" and/or "git commit -a")

• The package-lock.json diff is the same as @aduth notes in #8684

• Ran npm test

Test Suites: 1 skipped, 244 passed, 244 of 245 total
Tests:       1 skipped, 2081 passed, 2082 total
Snapshots:   74 passed, 74 total
Time:        72.278s
Ran all test suites.

Screenshots

Types of changes

Build Tools

Checklist:

• My code is tested.
• My code follows the WordPress code style.
• My code follows the accessibility standards.
• My code has proper inline documentation.

[noisysocks]

I was able to reproduce the failing default-block-appender test that we've been seeing in various Travis CI logs by pulling this branch and running rm -rf node_modules; npm install; npm test.

  ● DefaultBlockAppender › should append a default block when input focused

    expect(value).toMatchSnapshot()

    Received value does not match stored snapshot "DefaultBlockAppender should append a default block when input focused 1".

The test started failing because we're storing a snapshot of a React component that has a jest.fn() prop. Jest changed the internal shape of a MockFunction as part of Jest 23.4, which means that our test no longer matched the snapshot.

I've updated the snapshot in f8ebfeb.

[noisysocks]