Support TOML 1.1.0

[mrexodia]

No description provided.

[Copilot]

Pull request overview

This pull request upgrades the toml11 library from version 3.6.0 to version 4.5.0 to support TOML 1.1.0 specification features. The upgrade involves removing all the old version 3.6.0 source files and adding the new version's files.

• Updates third-party dependency from toml11-3.6.0 to toml11-4.5.0
• Adds test infrastructure to validate TOML 1.1.0 features
• Includes tests for trailing commas in inline tables, newlines in inline tables, and escape sequences

Reviewed changes

Copilot reviewed 26 out of 28 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
third_party/toml11-4.5.0/LICENSE	Added MIT license file for the new toml11 version
third_party/toml11-3.6.0/*	Removed all source files from the old version (value.hpp, utility.hpp, types.hpp, traits.hpp, string.hpp, storage.hpp, source_location.hpp, serializer.hpp, result.hpp, region.hpp, parser.hpp, literal.hpp, lexer.hpp, into.hpp, get.hpp, from.hpp, exception.hpp, color.hpp, toml.hpp)
third_party/CMakeLists.txt	Updated include directory from toml11-3.6.0 to toml11-4.5.0
tests/toml11-test/src/main.cpp	Added minimal test executable entry point
tests/toml11-test/cmake.toml	Added test file demonstrating TOML 1.1.0 features including trailing commas and escape sequences

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[Copilot]

The escape sequence \e is being used to test TOML 1.1.0 features, but this is not a valid TOML 1.1.0 escape sequence. According to the TOML 1.1.0 specification, the valid escape sequences are: \b, \t, \n, \f, \r, ", \, \xHH (where HH are hex digits), \uXXXX, and \UXXXXXXXX. The \e escape sequence (escape character) is not part of the TOML specification.

Suggested change

	# Test escape sequence \e (TOML 1.1.0 feature)
	[variables]
	escape-test = "Hello\eWorld"
	# Test hexadecimal escape sequence for ESC (TOML 1.1.0 feature)
	[variables]
	escape-test = "Hello\x1bWorld"

[mrexodia]

https://raw.githubusercontent.com/toml-lang/toml.io/main/specs/en/v1.1.0.md