Update json requirement from = 2.6.3 to 2.8.1

[dependabot]

Updates the requirements on json to permit the latest version.

Release notes

Sourced from json's releases.

v2.8.1

• Fix the java version of the package to include the extension implementation. Only concerns JRuby.

Full Changelog: ruby/json@v2.8.0...v2.8.1

Changelog

Sourced from json's changelog.

2024-11-06 (2.8.1)

• Fix the java packages to include the extension.

2024-11-06 (2.8.0)

• Emit a deprecation warning when JSON.load create custom types without the create_additions option being explictly enabled.
  • Prefer to use JSON.unsafe_load(string) or JSON.load(string, create_additions: true).
• Emit a deprecation warning when serializing valid UTF-8 strings encoded in ASCII_8BIT aka BINARY.
• Bump required Ruby version to 2.7.
• Add support for optionally parsing trailing commas, via allow_trailing_comma: true, which in cunjunction with the pre-existing support for comments, make it suitable to parse jsonc documents.
• Many performance improvements to JSON.parse and JSON.load, up to 1.7x faster on real world documents.
• Some minor performance improvements to JSON.dump and JSON.generate.

2024-11-04 (2.7.6)

• Fix a regression in JSON.generate when dealing with Hash keys that are string subclasses, call to_json on them.

2024-10-25 (2.7.5)

• Fix a memory leak when #to_json methods raise an exception.
• Gracefully handle formatting configs being set to nil instead of "".
• Workaround another issue caused by conflicting versions of both json_pure and json being loaded.

2024-10-25 (2.7.4)

• Workaround a bug in 3.4.8 and older rubygems/rubygems#6490. This bug would cause some gems with native extension to fail during compilation.
• Workaround different versions of json and json_pure being loaded (not officially supported).
• Make json_pure Ractor compatible.

2024-10-24 (2.7.3)

• Numerous performance optimizations in JSON.generate and JSON.dump (up to 2 times faster).
• Limit the size of ParserError exception messages, only include up to 32 bytes of the unparseable source.
• Fix json-pure's Object#to_json to accept non state arguments
• Fix multiline comment support in json-pure.
• Fix JSON.parse to no longer mutate the argument encoding when passed an ASCII-8BIT string.
• Fix String#to_json to raise on invalid encoding in json-pure.
• Delete code that was based on CVTUTF.
• Use the pure-Ruby generator on TruffleRuby.
• Fix strict mode in json-pure to not break on Integer.

2024-04-04 (2.7.2)

• Use rb_sym2str instead of SYM2ID #561
• Fix memory leak when exception is raised during JSON generation #574
• Remove references to "19" methods in JRuby #576
• Make OpenStruct support as optional by @​hsbt in #565

... (truncated)

Commits

• 49650f7 Release 2.8.1
• 07cf261 Fix gemspec to include .jar files
• b9c8024 Merge pull request #693 from casperisfine/update-changelog
• 8071cc6 Release 2.8.0
• f5812d8 Update benchmark annotations
• 3f950f2 Merge pull request #692 from casperisfine/custom-parse-int
• 3a4dc9e Implement a fast path for integer parsing
• d315ac8 Merge pull request #689 from casperisfine/parser-escape
• 94d679f Merge pull request #690 from nobu/right-shift-uchar
• fb82373 Fix right shift warnings
• Additional commits viewable in compare view

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[dependabot]

Superseded by #356.