build(deps): bump the bundler group across 2 directories with 1 update

[dependabot]

Bumps the bundler group with 1 update in the /examples/with-notifications directory: json.
Bumps the bundler group with 1 update in the / directory: json.

Updates json from 2.20.0 to 2.21.2

Release notes

Sourced from json's releases.

v2.21.2

What's Changed

• Fix a use-after-free bug in JSON::ResumableParser. [GHSA-9hj4-r449-hfvc].

Full Changelog: ruby/json@v2.21.1...v2.21.2

v2.21.0

What's Changed

• JSON.generate now accept a sort_keys option, which takes either a boolean or a block.
• Added #empty? and #partial_value? methods on JSON::ResumableParser.
• Numerous correctness and performance fixes for JSON::ResumableParser.
• Avoid triggering Ruby's float out of range warning when parsing out of range numbers.
• Declare C types with Ruby 4.1 RUBY_TYPED_THREAD_SAFE_FREE.

Full Changelog: ruby/json@v2.20.0...v2.21.0

Changelog

Sourced from json's changelog.

2026-07-31 (2.21.2)

• Fix a use-after-free bug in JSON::ResumableParser. [GHSA-9hj4-r449-hfvc][CVE-2026-71847].

2026-07-13 (2.21.1)

• Fix a compilation issue on Window and Microsoft Visual C++.

2026-07-12 (2.21.0)

• JSON.generate now accept a sort_keys option, which takes either a boolean or a block.
• Added #empty? and #partial_value? methods on JSON::ResumableParser.
• Numerous correctness and performance fixes for JSON::ResumableParser.
• Avoid triggering Ruby's float out of range warning when parsing out of range numbers.
• Declare C types with Ruby 4.1 RUBY_TYPED_THREAD_SAFE_FREE.

Commits

• 5a32e43 Release 2.21.2
• 2c332bf Also don't compute ResumableParser cursor position for warning
• 5499aa5 Improve max_nesting documentation
• 499d9bc Fix the parser benchmark bytes report
• f5fc245 Pass '-mno-outline' to the compiler (if supported) to prevent function outlin...
• fd61def Release 2.21.1
• db70b14 Rely on Ruby's HAVE_BUILTIN___BUILTIN_CLZLL
• 9be0e8e Release 2.21.0
• d1299d4 Avoid re-decoding an incomplete number on every ResumableParser chunk
• cc010c4 Fix ResumableParser losing tokens before a feed-boundary suspension
• Additional commits viewable in compare view

Updates json from 2.10.2 to 2.19.9

Release notes

Sourced from json's releases.

v2.21.2

What's Changed

• Fix a use-after-free bug in JSON::ResumableParser. [GHSA-9hj4-r449-hfvc].

Full Changelog: ruby/json@v2.21.1...v2.21.2

v2.21.0

What's Changed

• JSON.generate now accept a sort_keys option, which takes either a boolean or a block.
• Added #empty? and #partial_value? methods on JSON::ResumableParser.
• Numerous correctness and performance fixes for JSON::ResumableParser.
• Avoid triggering Ruby's float out of range warning when parsing out of range numbers.
• Declare C types with Ruby 4.1 RUBY_TYPED_THREAD_SAFE_FREE.

Full Changelog: ruby/json@v2.20.0...v2.21.0

Changelog

Sourced from json's changelog.

2026-07-31 (2.21.2)

• Fix a use-after-free bug in JSON::ResumableParser. [GHSA-9hj4-r449-hfvc][CVE-2026-71847].

2026-07-13 (2.21.1)

• Fix a compilation issue on Window and Microsoft Visual C++.

2026-07-12 (2.21.0)

• JSON.generate now accept a sort_keys option, which takes either a boolean or a block.
• Added #empty? and #partial_value? methods on JSON::ResumableParser.
• Numerous correctness and performance fixes for JSON::ResumableParser.
• Avoid triggering Ruby's float out of range warning when parsing out of range numbers.
• Declare C types with Ruby 4.1 RUBY_TYPED_THREAD_SAFE_FREE.

Commits

• 5a32e43 Release 2.21.2
• 2c332bf Also don't compute ResumableParser cursor position for warning
• 5499aa5 Improve max_nesting documentation
• 499d9bc Fix the parser benchmark bytes report
• f5fc245 Pass '-mno-outline' to the compiler (if supported) to prevent function outlin...
• fd61def Release 2.21.1
• db70b14 Rely on Ruby's HAVE_BUILTIN___BUILTIN_CLZLL
• 9be0e8e Release 2.21.0
• d1299d4 Avoid re-decoding an incomplete number on every ResumableParser chunk
• cc010c4 Fix ResumableParser losing tokens before a feed-boundary suspension
• Additional commits viewable in compare view

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[ems-pr-review]

It looks like you are reviewing a Dependabot upgrade PR! 🛠️
That’s great! Keeping our packages up to date to fix security issues in our stack is super important. Team Application Security wants to help make this process as easy and low friction as possible while still moving at pace.

We aim to merge Dependabot PRs within the below timeframes. The objectives are based on the severity of the security vulnerability we are mitigating with the upgrade:

Severity	Target Merge (days)
CRITICAL	7 days
HIGH	14 days
MEDIUM	30 days
LOW	90 days

🎯 Target merge date for this PR: 07/11/2026 🎯

FAQ

What if we aren’t vulnerable to this particular CVE? Do we still have to upgrade the package?

It’s still a good idea to upgrade the package if we can. With new code patterns and paths being introduced every day, we have no guarantee that we won’t later make ourselves vulnerable. Keeping packages up to date as a matter of due course is also good hygiene.

What if we’re not vulnerable and upgrading is going to be a lot of work?

In these cases it’s a good idea to list out the steps you took to confirm we are not vulnerable in this PR. The PR can then be closed and the corresponding Dependabot Alert should be dismissed with the triage steps included as a comment. Please get in touch with Team Application Security via #ask-security before dismissing any CRITICAL alerts.

This is a major version upgrade that requires substantial code refactoring. What should I do?

If the upgrade requires substantial refactoring then it is possible that we will miss the objectives we have outlined above. In these cases, you should add the dependabot-refactor-required label to this PR and ping #ask-security for further advice.